d - 36,512 mm

D - 76,2 mm

T - 29,37 mm

B - 28,575 mm

C - 23,812 mm

R - 3,6 mm

r - 3,3 mm

a - -7,6 mm

Da - 72 mm

db - 51 mm

da - 44,5 mm

Db - 64 mm

Aa - 1,6 mm

Ab - 1,2 mm

Weight - 0,6 Kg

Basic static load rating (C0) - 107 kN

Factor (G1) - 26,3

Factor (G2) - 9,1

Factor (Cg) - 0,0192

Factor (K) - 1,45

Basic dynamic load rating (C90) - 22,7

Basic dynamic load rating (Ca90) - 15,6

Basic dynamic load rating (C1) - 87,7 kN

Calculation factor (e) - 0,4

Calculation factor (Y) - 1,49

• Model Number: 31597/31520
• Inner Diameter：36,512mm Outer Diameter：76,2mm Width：29,37mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:Air,chemical raw materials and reagents,Seals,plastic rolling,lifting equipment Hoisting hoist,electrocardiograph,Machine Tool Accessories,Automation,defogging and degreasing,instrument,extruder
• Similar models:NTN 4T-31597/31520 Timken 31597/31520 CX 31597/31520 ISO 31597/31520 Timken 31597/31520B Timken 31597/31521 KOYO 31597/31521 FBJ 31597/31520
• BEARING POWER International Trading Co.,Ltd. specialize in 31597/31520 products，there is large inventory of Timken 31597/31520 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 31597/31520 Which Timken 31597/31520 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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