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Timken® NA483SW-90145 Tapered Roller Bearing, 2.756 in Bore, 7 in OD

Product Data

KSCdirect Part #: TIM NA483SW-90145
Description: TRB Double Cup Assembly 4-8 OD
MFG Part #: NA483SW-90145
UPC: 053893042176
Supplier: Timken®
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Details

Description

Timken®, NA483SW-90145, Tapered Roller Bearing Assembly, Type TNASWE, Series: 475, 2.756 in Bore, 7 in OD, 2 Rows, 2.9376 in Width, Open Closure, 56100 lb Dynamic/83800 lb Static Load, Steel Bearing, -65 to 250 deg F, Uncoated

Features:

  • Double cup and two single cones
  • Internal bearing clearance controlled by extending the front faces of the cones so they contact each other
  • SE variation features a backface rib design to accommodate radial lip seals or stamped closure

Applications:

Sheaves, Crane Sheaves and Oil-Field Drilling Rig Sheaves

Attributes/Specifications

Bearing Material Steel
Bore Diameter 2.756 in
Cage Material Steel
Closure Type Open
Finish Uncoated
Load Capacity 56100 lb Dynamic/83800 lb Static
Number of Rows 2
Outside Diameter 7 in
Series 475
Temperature Rating -65 to 250 deg F
Type Type TNASWE
Width 2.9376 in
Manufacturer Timken®

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