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Part Number 1001-04971

Product Overview: 1001-04971
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: 1001-04971
UPC: 66279825021
Description: PB221HW X 1-15/16
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): 1-15/16
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)
2,500 1,870
2,000 2,020
1,500 2,220
1,000 2,540
500 3,200
100 5,480

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