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Part Number 1001-04961

Product Overview: 1001-04961
PB221HW Hub-Alloy® Pillow Blocks
Relube type, prelubricated at factory
Eccentric locking collar
Self-aligning replaceable bearing
Nitrile rubber seals with steel flingers
Precision bored HUB-ALLOY® housing
Higher strength and greater impact resistance than gray iron for high shock loads
Wide inner race

Part Number: 1001-04961
UPC: 66279825014
Description: PB221HWX1-1/4
Category: Mounted Bearings
Family: IndustriaLine™ Mounted Bearings
Series: PB200
Model: PB221HW

PLEASE NOTE: This item is being discontinued and/or replaced. Contact Customer Service to confirm inventory or interchange to replacement item. You may also visit https://www.regalbeloit.com/manufacturer-part-cross-reference for additional information regarding replacement items.

Specifications
Bore Diameter (or Shaft Size): 1-1/4
Insert Type: Eccentric Lock - Wide Inner Race
Seal Type: Contact
Bearing Lubrication: Relube
Housing Material: Ductile Iron
Housing Style: High Base
Product Type: Pillow Block
Product Line: Industrialine Mounted Ball Bearing

Model PB221HW Dimensions & Ratings Page

Rating Table
Operating RPM Radial Load (Lbs)
3,000 1,280
2,500 1,360
2,000 1,470
1,500 1,610
1,000 1,850
500 2,330
100 3,980

N/A: Not Applicable, C/F: Consult factory