78251D-90031 TKN

Product Details

Manufacturer:
Manufacturer part number:
78251D-90031
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Availability:
Ships in 3-5 days.
Estimated dates are contingent upon manufacturer stock.

Description

Brand Name

Timken®

Description

Timken®, 78251D-90031, Tapered Roller Bearing Assembly, 2-1/2 in Bore, 5.513 in OD, 2 Rows, 2.602 in Width, 66900 lb Dynamic/86800 lb Static Load, Steel Bearing, -65 to 250 deg F

Application

Gear Reduction Units, Cranes, Calendar Rolls and Industrial Machinery

Standards

ABMA Class 2 | ANSI Standard

Features

  • Available in single, double and multi-row configurations, as well as proprietary sizes
  • Designed in collaboration with OE engineers to design, engineer and test bearings for premium performance in many applications
  • Power dense designs allow for heavier loads and can help extend bearing life
  • Optimized internal geometry lower torque and operating temperatures to extend lubrication system life
  • Can be designed to withstand high-corrosive, high-temperature and vacuum or low-lubrication environments with proprietary enhancements

Includes

(1) 78251D-20024 2.598 in W Cone, (2) 78551-20024 Cup and (1) Y1S78551-20000 Spacer Cup

Specifications

Bearing Material:Steel
Bore Diameter:2-1/2 in
Cage Material:Steel
Load Capacity:66900 lb Dynamic/86800 lb Static
Number of Rows:2
Outside Diameter:5.513 in
Temperature Rating:-65 to 250 deg F
Width:2.602 in

Products Specifications

Brand Name
TIMKEN CORPORATION