3.75 OD 1-3/8 Bore 2 Groove Pulley

Item Number: 1-2BK36-I

Price: $21.15
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3.75 OD 1-3/8 Bore 2 Groove Pulley

3.75 OD 1-3/8 Bore 2 Groove Pulley

item number: 1-2BK36-I PRICE: $21.15 27 In Stock Regular Stock Item

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3.75 OD 1-3/8 Bore 2 Groove Pulley
Item Number: 1-2BK36-I
Price: $21.15
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* UPS 3-Day, 2-Day, and Next Day orders entered before 1pm (CST) Mon-Fri will be shipped the same day. Orders entered Sat or Sun will be shipped the following Monday.
  • This item is on page 142 of our current catalog
Brand new. Fractional HP, double groove, cast iron pulley with keyway and one set-screw. For use with type "A" and "B" belts. Fully balanced.
  • Bore 1-3/8"
  • Outside Diameter 3.75"
  • Belt Type A (1/2") Datum Diameter 3.00"
  • Belt Type B (5/8") Datum Diameter 3.40"
  • Shpg. 5 lbs.

Outside Diameter Diameter measured at the outside of the pulley.

Datum Diameter The datum diameters are an industry standard reference point used for calculations such as center distance and belt length. The datum system replaces the pitch system for classical belts and pulleys to compensate for differences in manufacturers construction of belts.
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Do you sell a bushing to go from 1 3/8 OD to 1 3/16 ID for a shaft size 1 3/16. The pully is the right size, but I need to have a 1 3/16 bore.

A: We do not carry any shaft bushings at all.

I am looking for a two v B belt pully, with 4.5 to 5 in outside and with .985 bore with Key .190. Norm

A: With those measurements it sounds like it's a 25mm shaft. Item 1-2BKH50 would give you a 4.75" o.d. Item 1-2915-25 would be the correct H-type bushing to fit that shaft. Please double check the keyway. The standard key measurements for that shaft size are 8mm (.314")x7mm(.274").

what size is the key way for this pully

A: These pulleys have a 5/16" keyway.

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3.75 OD 1-3/8 Bore 2 Groove Pulley
Item Number: 1-2BK36-I
Price: $21.15
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3.75 OD 1-3/8 Bore 2 Groove Pulley
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