Home Power Transmission Pulleys Taper Lock V-Belt Pulleys SPB Pulleys Finer PT SPB450-06 T/L Taper Lock V-Belt Pulley – 6 Grooves – 450mm PCD
Finer PT SPB450-06 T/L Taper Lock V-Belt Pulley - 6 Grooves - 450mm PCD
SPB450-06 T/L

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Finer PT

Finer PT SPB450-06 T/L Taper Lock V-Belt Pulley – 6 Grooves – 450mm PCD

Part Number: SPB450-06 T/L
Outer Diameter 457 mm
Width 120 mm

Finer PT SPB450-06 T/L taper lock v-belt pulley. SPB section – 6 grooves – 450mm PCD x 457mm OD. Takes a 4040 taper lock bush – max bore 100mm. Cast iron construction.

Qty:
  • Cast iron construction - dynamically balanced
  • Grooves to the BS 3790 profile - suit SPB wedge belts and B section classical belts
  • No re-boring of the pulley - the bush carries the shaft bore and keyway
  • Pulls up concentric and releases cleanly for maintenance
  • SPB section 6 groove pulley - 450mm PCD
  • Supplied by Finer Power Transmissions
  • Taper lock bore - fits a 4040 bush up to 100mm shaft
Brand

Finer PT
Product Type

Taper Lock V-Belt Pulley
Belt Section

SPB
Number of Grooves

6
Pitch Circle Diameter (PCD)

450 mm
Outer Diameter

457 mm
Width

120 mm
Bore Type

Taper Lock
Compatible Parts

4040 Taper Lock Bush
Maximum Bore

100 mm
Construction Type

Type 5
Material

Cast Iron
Measurement System

Metric
Cross Reference Pulley: SPB450-06 | Taper Lock Bush: 4040
Features & Benefits Cast iron construction - dynamically balanced
Grooves to the BS 3790 profile - suit SPB wedge belts and B section classical belts
No re-boring of the pulley - the bush carries the shaft bore and keyway
Pulls up concentric and releases cleanly for maintenance
SPB section 6 groove pulley - 450mm PCD
Supplied by Finer Power Transmissions
Taper lock bore - fits a 4040 bush up to 100mm shaft

The Finer PT SPB450-06 T/L is a 6 groove SPB section taper lock V-belt pulley with a 450mm pitch circle diameter (PCD) and 457mm outside diameter. It mounts on a 4040 taper lock bush with a maximum bore of 100mm.

Taper lock pulleys locate on the shaft through a separate tapered bush. The bush carries the shaft bore and keyway, so one pulley suits a wide range of shaft sizes, pulls up concentric as the screws are tightened and comes off cleanly for maintenance without damaging the shaft. SPB grooves are cut to the BS 3790 profile and take SPB wedge belts and B section classical belts.

Dimensions (mm – see the construction type 5 drawing):

  • Face width (F): 120
  • Hub length (L): 102
  • Hub diameter (N): 200
  • Rim inside diameter (J): 407
  • Hub projection (M): 15.5

Please note: this pulley is bored to take a 4040 taper lock bush. When requesting a quote – include your shaft size so the matching bush can be supplied.

Supplied by Finer Power Transmissions.

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