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Tapered Roller Bearing Unit, 1-7/16 in Bore, Timken E-4BF-TRB-1

Product Data

KSCdirect Part #: TIM E-4BF-TRB-1 7/16
Description: TRB Pillow Block Assembly
MFG Part #: E-4BF-TRB-1 7/16
UPC: 053893549767
Supplier: Timken®
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Details

Description

Timken®, E-4BF-TRB-1 7/16, Tapered Roller Bearing Unit, Flange Type E, 1-7/16 in Bore, 3-1/2 in Bolt Center-to-Center Length, 1/2 in Diameter Bolt Circle, 4-Bolt Square Flange Mounting, 4-5/8 in Overall Length/Diameter, 3 in Overall Depth, 4-5/8 in Overall Height, Double Set Screw Collar Locking Device, Steel Bearing, 6100 lb Dynamic/26000 lb Static Load, 3820 rpm Maximum, -54 to 250 deg F, Uncoated

Features:

  • Designed to optimize lip contact
  • Double-lip design
  • Electrodeposition coating (E-coat)
  • 65 deg set screw angle for maximum locking power and greatly reduced set screw back-out
  • Set screw with nylon-patch
  • Machined steel
  • 25% more load capacity
  • Optimized bearing profiles
  • Improved surface textures
  • Super-clean, high-alloy bearing steel
  • Material specification ASTM-A48 grade-30 cast-iron

Applications:

Power Generation, Mining, Cement, Pulp and Paper and Aggregate Industries

Standards/Approval:

  • REACH Compliant

Attributes/Specifications

Bearing Material Steel
Bolt Center-to-Center Length 3-1/2 in
Bolt Circle Diameter 1/2 in
Bore Diameter 1-7/16 in
Finish Uncoated
Flange Mounting Type 4-Bolt Square
Load Capacity 6100 lb Dynamic/26000 lb Static
Locking Device Double Set Screw Collar
Maximum Speed 3820 rpm
Overall Depth 3 in
Overall Height 4-5/8 in
Overall Length/Diameter 4-5/8 in
Temperature Rating -54 to 250 deg F
Type Flange Type E
Manufacturer Timken®