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Product Description

European Standard SPA CHINAMFG SPC SPZ Cast Iron Taper V Belt Pulley With Taper Bush
We can supply SPZ SPA CHINAMFG SPC V Belt Pulley with Taper Bush,V pulley, v belt pulley, v groove pulley, v groove belt pulley, taper lock pulley, taper lock v belt pulley, taper lock bushing pulley, taper lock pulleys / taper bore pulley, large v belt pulley, double v belt pulley, cast iron v belt pulley belt pulley, variable speed v belt pulleys, v belt pulley split pulley, cast iron v belt pulley
V belt pulley specifications:
1) European standard:
A) V-belt pulleys for taper bushings: SPZ, SPA, SPB, SPC; Up to 10 grooves
B) Adjustable speed V-belt pulleys and variable speed pulleys
C) Flat belt pulleys and conveyor belt pulleys
2) American standard:
A) Sheaves for taper bushings: 3V, 5V, 8V
B) Sheaves for QD bushings: 3V, 5V, 8V
C) Sheaves for split taper bushings: 3V, 5V, 8V
D) Sheaves for 3L, 4L or A, and 5L or B belts: AK, AKH, 2AK, 2AKH, BK, BKH, 2BK, 2BKH, 3BK
E) Adjustable sheaves: Poly V-pulley, multi-pitch H, L, J, K and M
3) Bore: Pilot bore, finished bore, taper bore, bore for QD bushing
4) Surface finish: Paint, phosphating, zinc plated
5) Material: Cast iron, ductile iron, nylon, aluminum
6) Made according to drawings and/or samples, OEM inquiries welcomed

 

Description

P

O

Grooves

N

L

D

B

Type

d

   SPA40    40

45.5

1

40

35

 

20

1

10

SPA50

50

55.5

1

2

40

40

35

45

 

20

35

1

1

10

10

SPA60

60

65.5

1

2

3

40

40

35

45

 

20

35

50

1

1

7

10

10

10

SPA71

71

76.5

1

2

3

40

50

52

40

45

52

 

20

35

50

1

1

1

10

10

10

SPA75

75

80.5

1

2

3

4

5

40

50

40

45

 

20

35

50

65

80

1

1

7

7

7

 

10

10

10

10

10

SPA80

80

85.5

1

2

3

4

5

45

50

40

45

 

20

35

50

65

80

1

1

7

7

7

10

10

15

15

15

SPA85

85

90.5

1

2

3

4

5

45

50

40

45

 

20

35

50

65

80

1

1

7

7

7

10

10

15

15

15

SPA90

90

95.5

1

2

3

4

5

45

60

40

45

 

20

35

50

65

80

1

1

7

7

7

10

15

15

15

15

SPA95

95

100.5

1

2

3

4

5

45

60

40

45

 

20

35

50

65

80

1

1

7

7

7

10

15

15

15

15

SPA100

100

105.5

1

2

3

4

5

48

60

40

45

 

52

52

 

 

 

67

67

20

35

50

65

80

 

 

1

1

7

7

7

10

15

15

15

15

SPA106

106

111.5

1

2

48

60

40

45

 

20

35

1

1

10

15

SPA112

112

117.5

1

2

3

4

5

48

60

40

45

 

52

52

 

 

 

79

79

20

35

60

65

80

1

1

7

2

2

10

15

15

15

15

SPA118

118

123.5

1

2

3

4

5

60

60

40

45

 

52

52

 

 

 

87

87

20

35

50

65

80

1

1

7

2

2

15

15

15

15

15

Description

P

O

Grooves

N

L

D

B

Type

d

SPB70

70

77

1

2

45

45

45

48

 

25

44

1

1

10

10

SPB80

80

87

1

2

3

4

5

50

50

45

48

 

25

44

63

82

101

1

1

7

7

7

10

10

15

15

15

SPB90

90

97

1

2

3

4

5

50

50

45

49

 

25

44

63

82

101

1

1

7

7

7

10

10

15

15

15

SPB100

100

107

1

2

3

4

5

52

55

45

55

 

25

44

63

82

101

1

1

7

7

7

10

15

15

15

15

SPB112

112

119

1

2

3

4

5

55

60

45

55

 

25

44

63

82

101

1

1

7

7

7

15

15

15

20

20

SPB120

120

127

1

2

3

4

5

6

55

60

45

55

 

25

44

63

82

101

120

1

1

7

7

7

7

15

15

15

20

20

20

SPB125

125

132

1

2

3

4

5

6

58

60

45

55

60

60

60

60

 

 

83

83

83

83

25

44

63

82

101

120

1

1

2

2

2

2

15

15

15

20

20

20

SPB132

132

139

1

2

3

4

5

6

60

60

45

55

60

60

60

60

 

 

88

88

88

88

25

44

63

82

101

120

1

1

2

2

2

2

15

15

15

20

20

20

SPB140

140

147

1

2

3

4

5

6

65

65

45

55

60

60

60

60

 

 

98

98

98

98

25

44

63

82

101

120

1

1

2

2

2

2

20

20

20

20

20

20

SPB150

150

157

1

2

3

4

5

6

65

65

45

55

60

60

60

60

 

 

108

108

108

108

25

44

63

82

101

120

1

1

2

2

2

2

20

20

20

20

20

20

Description

P

O

Grooves

N

L

D

B

Type

d

SPC100

100

109.6

1

60

50

 

34

1

15

SPC120

120

129.6

1

2

65

50

 

34

59.5

1

7

15

15

SPC140

140

149.6

1

2

3

4

70

50

 

65

80

 

 

83

83

34

59.5

85

110.5

1

7

2

2

20

20

20

20

SPC150

150

159.6

1

2

3

4

5

70

 

50

 

65

80

96

 

 

93

93

93

34

59.6

85

110.5

136

1

7

2

2

2

20

20

20

20

20

SPC160

160

169.6

1

2

3

4

5

6

72

50

 

65

80

96

96

 

 

103

103

103

103

34

59.5

85

110.5

136

161.5

1

7

2

2

2

2

20

20

20

20

20

20

SPC180

180

189.6

1

2

3

4

5

6

76

80

82

82

82

82

50

60

65

80

96

96

123

123

123

123

123

123

34

59.5

85

110.5

136

161.5

3

8

4

4

4

4

20

20

20

20

20

20

SPC200

200

209.6

1

2

3

4

5

6

76

80

86

90

90

90

50

60

65

90

100

100

143

143

143

143

143

143

34

59.5

85

110.5

136

161.5

3

3

4

4

4

4

20

20

20

20

25

25

SPC225

225

234.6

1

2

3

4

5

6

86

88

90

90

90

90

50

60

70

90

100

100

168

168

168

168

168

168

34

59.5

85

110.5

136

161.5

3

3

4

4

4

4

20

20

20

25

25

25

SPC250

250

259.6

1

2

3

4

5

6

86

92

92

100

102

102

50

60

70

90

100

100

193

193

193

193

193

193

34

59.5

85

110.5

136

161.5

3

3

4

4

4

4

20

20

20

25

25

25

SPC280

280

289.6

1

2

3

4

5

6

86

92

92

100

102

102

50

60

70

90

100

100

223

223

223

223

223

223

34

59.5

85

110.5

136

161.5

3

3

4

4

4

4

20

20

20

25

25

25

SPC300

300

309.6

1

2

3

4

5

6

86

92

92

100

104

104

50

60

70

90

100

100

243

243

243

243

243

243

34

59.5

85

110.5

136

161.5

3

3

4

4

4

4

20

20

20

25

25

25

HangZhou CHINAMFG Industry Co., Ltd. is a specialized supplier of a full range of chains, sprockets, gears, gear racks, v belt pulley, timing pulley, V-belts, couplings, machined parts and so on.

Due to our CHINAMFG in offering best service to our clients, understanding of your needs and overriding sense of responsibility toward filling ordering requirements, we have obtained the trust of buyers worldwide. Having accumulated precious experience in cooperating with foreign customers, our products are selling well in the American, European, South American and Asian markets.Our products are manufactured by modern computerized machinery and equipment. Meanwhile, our products are manufactured according to high quality standards, and complying with the international advanced standard criteria.

With many years’ experience in this line, we will be trusted by our advantages in competitive price, one-time delivery, prompt response, on-hand engineering support and good after-sales services.

Additionally, all our production procedures are in compliance with ISO9001 standards. We also can design and make non-standard products to meet customers’ special requirements. Quality and credit are the bases that make a corporation alive. We will provide best services and high quality products with all sincerity. If you need any information or samples, please contact us and you will have our soon reply.

 

Shipping Cost:

Estimated freight per unit.



To be negotiated
Certification: CE
Pulley Sizes: SPA Spb Spc Spz
Manufacturing Process: Casting
Customization:
Available

|

Customized Request

spa pulley

How do spa pulleys impact the overall spa experience and convenience?

Spa pulleys play a crucial role in the overall spa experience and convenience. Here’s a detailed explanation of how spa pulleys impact these aspects:

1. Efficient Power Transmission:

Spa pulleys are responsible for transmitting power from the motor to various components within the spa system, such as pumps, blowers, and control systems. The efficiency of power transmission directly affects the performance of these components. Well-designed and properly functioning pulleys ensure smooth and efficient power transfer, allowing the spa equipment to operate at optimal levels. This results in enhanced performance and a more enjoyable spa experience.

2. Control of Water Circulation:

Many spa systems rely on pulleys to drive the water circulation process. Pulleys are used to power the circulation pumps that move water through the filtration system, jets, and other water features. The proper functioning of these pulleys ensures effective water circulation, which is essential for maintaining water cleanliness, temperature consistency, and the delivery of hydrotherapy benefits. Reliable and well-maintained pulleys contribute to a pleasant and convenient spa experience by ensuring proper water flow and distribution.

3. Quiet Operation:

High-quality spa pulleys, especially those equipped with noise-reduction features, contribute to a quiet and peaceful spa environment. By minimizing vibrations and noise during operation, these pulleys enhance the overall relaxation experience. Spa-goers can enjoy a serene environment without disturbances caused by loud or unpleasant mechanical noises.

4. Smooth Adjustments and Control:

In some spa systems, pulleys are used to control and adjust the speed or intensity of various components, such as jets or air blowers. By manipulating the pulley configuration or belt tension, spa users can customize their experience and achieve their desired level of hydrotherapy or massage. Smooth and responsive pulley mechanisms allow for convenient adjustments, empowering spa-goers to tailor the spa experience according to their preferences.

5. Reliability and Durability:

Well-designed and properly maintained spa pulleys contribute to the overall reliability and durability of the spa system. High-quality pulleys are built to withstand the demanding spa environment, including exposure to heat, moisture, and chemicals. By choosing durable pulleys and performing regular maintenance, spa owners can minimize the risk of unexpected failures or breakdowns, ensuring uninterrupted convenience and enjoyment for spa users.

6. Convenience in Maintenance and Repairs:

Spa pulleys that are designed for easy installation, maintenance, and repairs offer added convenience. Quick-release mechanisms, accessible components, and clear documentation make it easier for spa technicians or owners to perform routine maintenance tasks or address any pulley-related issues. Convenient pulley designs streamline maintenance processes and reduce downtime, allowing spa owners to maximize the availability and usability of their spa systems.

In summary, spa pulleys have a significant impact on the overall spa experience and convenience. They facilitate efficient power transmission, control water circulation, contribute to quiet operation, enable smooth adjustments and control, enhance reliability and durability, and offer convenience in maintenance and repairs. By choosing high-quality pulleys and ensuring their proper functioning and maintenance, spa owners can provide a satisfying and convenient spa experience for their customers or enjoy the benefits themselves.

spa pulley

What is the significance of proper alignment and tensioning in spa pulley systems?

Proper alignment and tensioning are crucial for the optimal performance and longevity of spa pulley systems. Here’s a detailed explanation of their significance:

1. Efficient Power Transmission:

Proper alignment and tensioning ensure efficient power transmission within the spa pulley system. When the pulleys are correctly aligned, the belt or cable connecting them maintains proper engagement, maximizing power transfer from the motor to the driven components such as pumps, blowers, or jets. Efficient power transmission results in optimal performance, ensuring that the spa operates at its intended capacity and delivers the desired water flow, pressure, and air delivery.

2. Reduced Wear and Friction:

Improper alignment or tensioning can cause excessive wear and friction in the spa pulley system. Misalignment can lead to uneven loading on the pulleys and belts or cables, causing accelerated wear and fatigue. Inadequate tensioning can result in slippage, which generates heat and increases friction between the pulleys and the belt or cable. Proper alignment and tensioning help distribute the load evenly, reducing wear, heat generation, and friction. This prolongs the lifespan of the pulleys and associated components, minimizing the need for premature replacements.

3. Noise Reduction:

Misaligned or improperly tensioned spa pulleys can produce noise during operation. Misalignment may cause the pulleys to run off-center, resulting in vibrations and noise. Insufficient tensioning can lead to belt or cable slippage, which generates squealing or screeching sounds. Proper alignment and tensioning help eliminate or minimize these noise issues, ensuring a quieter and more enjoyable spa experience for users.

4. Prevented Belt or Cable Failure:

Correct alignment and tensioning prevent belt or cable failure in spa pulley systems. Misalignment or excessive tension can cause belts or cables to stretch, fray, or wear out prematurely. Over time, this can lead to belt or cable failure, resulting in unexpected downtime and costly repairs. By maintaining proper alignment and tensioning, the risk of belt or cable failure is significantly reduced, promoting reliable operation and avoiding disruptions in spa performance.

5. Enhanced Safety:

Properly aligned and tensioned spa pulley systems contribute to enhanced safety for spa users and technicians. Misaligned pulleys or improperly tensioned belts or cables can pose safety risks. Misalignment may cause unexpected movement or dislodging of components, leading to potential accidents or injuries. Excessive tensioning can strain the system, increasing the risk of component failure or breakage. By ensuring proper alignment and tensioning, the risk of safety hazards is minimized, providing a safe and secure spa environment.

6. Optimal Energy Efficiency:

A properly aligned and tensioned spa pulley system promotes optimal energy efficiency. Misalignment or inadequate tensioning can result in energy losses due to increased friction, slippage, or unnecessary strain on the system. Proper alignment and tensioning minimize these energy losses, allowing the spa to operate more efficiently and reducing energy consumption. This not only saves on operating costs but also supports sustainable and eco-friendly spa practices.

In summary, proper alignment and tensioning are critical for the optimal performance, reliability, safety, and energy efficiency of spa pulley systems. They ensure efficient power transmission, reduce wear and friction, minimize noise, prevent belt or cable failure, enhance safety, and promote optimal energy usage. Regular inspection, adjustment, and maintenance of alignment and tensioning are essential to maximize the benefits and lifespan of the spa pulley system.

spa pulley

In which spa and hot tub applications are spa pulleys commonly used?

Spa pulleys are commonly used in various applications within spa and hot tub systems. Here’s a detailed explanation of the spa and hot tub applications where spa pulleys are commonly used:

1. Pump Systems:

One of the primary applications of spa pulleys is in pump systems. Spa and hot tub systems utilize pumps to circulate water, power jets, and maintain filtration. Spa pulleys are often used to connect the pump impeller to the motor or drive source. The pulley, when driven by the motor, transfers rotational power to the pump impeller, creating water movement and pressure.

2. Blower Systems:

In spa and hot tub systems, blowers are used to provide air for air jets, enhancing the hydrotherapy experience. Spa pulleys can be found in blower systems, connecting the blower motor to the blower fan. As the motor rotates, it drives the pulley, which in turn spins the blower fan, creating a flow of air into the air jets.

3. Control Systems:

Some spa and hot tub systems feature control panels or electronic systems that govern various functions, such as temperature control, lighting, or water feature activation. Spa pulleys may be used in these control systems to transfer rotational power from the motor or drive source to the components responsible for controlling these functions. This allows for the activation and adjustment of various features within the spa or hot tub.

4. Ozonators:

Ozonators are commonly used in spa and hot tub systems to generate ozone, which helps sanitize the water. Spa pulleys can be found in ozonator systems, connecting the ozonator motor to the ozone generator. The pulley transfers rotational power from the motor to the ozone generator, ensuring the ozone production process.

5. Waterfalls and Water Features:

Spa pulleys are also utilized in systems involving waterfalls or other water features in spas and hot tubs. They may be used to transfer rotational power from the motor to the components responsible for creating water flow, cascading effects, or other aesthetic features within the spa or hot tub.

6. Other Accessories:

Spa pulleys can be utilized in a range of other applications within spa and hot tub systems, depending on the specific design and configuration. These may include applications such as lighting systems, audio systems, or other accessories that require rotational power transfer from a motor or drive source.

It’s important to note that the specific use of spa pulleys in a spa or hot tub system may depend on the manufacturer, model, and design of the system. The documentation provided by the manufacturer or consulting with a professional in the spa and hot tub industry can provide accurate information on the specific applications where spa pulleys are commonly used in a particular system.

China Hot selling European Standard SPA CZPT Spc Spz Cast Iron Taper V Belt Pulley with Taper Bush   pulley attachments	China Hot selling European Standard SPA CZPT Spc Spz Cast Iron Taper V Belt Pulley with Taper Bush   pulley attachments
editor by CX

2023-10-07