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SPB-3 Standard Pulley
  1. SPB-3 Standard Pulley

SPB-3 Standard Pulley

Product Item:HXST-184

Model:SPB-3 Standard Pulley

Material: C45, stainless steel, etc.

Surface treatment:Teeth hardened, Black oxide, Zinc plated, Electrophoresis etc

Package:Standard export case, individual package (neutral or colorbox) available.

SPB-3 Standard Pulley , spb pulley dimensions , spb pulley groove dimensions , spb belt pulley dimensions
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Description

SPB-3 standard pulley is a specific type of pulley that follows the SPB (Super Power Belt) profile for V-belts. It is commonly used in power transmission systems where accurate speed ratios and motion control are required.

Here are some key features of the SPB-3 standard pulley:

Size: The "SPB-3" designation indicates that the pulley is designed to work with SPB section V-belts, which have a specific width and pitch. The number "3" refers to the number of grooves on the pulley.

Standard Design: The SPB-3 pulley follows the standard design for SPB metric V-belt pulleys. It has a specific groove shape and dimensions to match the corresponding SPB V-belt.

Material: Standard pulleys like the SPB-3 can be made from various materials, including cast iron, steel, or aluminum. The choice of material depends on factors such as load requirements, operating conditions, and cost considerations.

Keyway or Set Screw: Depending on the design, the SPB-3 pulley may include a keyway or set screw mechanism to securely attach it to the shaft. This ensures proper alignment and prevents slippage during operation.

Applications: The SPB-3 standard pulley is commonly used in various power transmission applications, including machinery, industrial equipment, and automotive systems. It is suitable for systems that require precise speed ratios and torque transfer using SPB V-belts.

STANDARD BORE PULLEYS SPB-3


SPB-3

PART NO. P.D O.D TYPE N L D E B d
spb 80-3 80.0 87.0 7 - - - - 63 15
spb 90-3 90.0 97.0 7 - - - - 63 15
spb 100-3 100.0 107.0 7 - - - - 63 15
spb 112-3 112.0 119.0 7 - - - - 63 15
spb 120-3 120.0 127.0 7 - - - - 63 15
spb 125-3 125.0 132.0 2 - 60 83 - 63 15
spb 132-3 132.0 139.0 2 - 60 88 - 63 15
spb 140-3 140.0 147.0 2 - 60 98 - 63 20
spb 150-3 150.0 157.0 2 - 60 108 - 63 20
spb 160-3 160.0 167.0 2 - 60 118 - 63 20
spb 170-3 170.0 177.0 4 70 60 128 18 63 20
spb 180-3 180.0 187.0 4 80 60 138 18 63 20
spb 200-3 200.0 207.0 4 80 60 158 18 63 20
spb 212-3 212.0 219.0 4 80 60 170 18 63 20
spb 225-3 225.0 232.0 4 80 60 183 18 63 20
spb 250-3 250.0 257.0 4 80 60 208 18 63 20
spb 280-3 280.0 287.0 4 90 60 238 18 63 20
spb 300-3 300.0 307.0 6 90 60 258 18 63 20
spb 315-3 315.0 322.0 6 90 60 273 18 63 20
spb 355-3 355.0 362.0 6 92 60 313 18 63 25
spb 400-3 400.0 407.0 5 96 65 358 22 63 25
spb 450-3 450.0 457.0 5 96 65 408 22 63 25
spb 500-3 500.0 507.0 5 104 75 458 24 63 25
spb 560-3 560.0 567.0 5 104 75 518 24 63 25
spb 600-3 600.0 607.0 5 104 75 558 24 63 25
spb 630-3 630.0 637.0 5 105 75 588 26 63 25

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