d - 42,862 mm

D - 76,992 mm

T - 17,465 mm

B - 17,145 mm

C - 11,908 mm

R - 1,5 mm

r - 1,5 mm

a - 0 mm

Da - 73 mm

db - 51 mm

da - 48,5 mm

Db - 68 mm

Aa - 1,4 mm

Ab - 2,2 mm

Weight - 0,32 Kg

Basic static load rating (C0) - 58,1 kN

Factor (G1) - 21

Factor (G2) - 17,5

Factor (Cg) - 0,019

Factor (K) - 1,15

Basic dynamic load rating (C90) - 11,9

Basic dynamic load rating (Ca90) - 10,3

Basic dynamic load rating (C1) - 45,9 kN

Calculation factor (e) - 0,51

Calculation factor (Y) - 1,19

• Model Number: 12168/12303
• Inner Diameter：42,862mm Outer Diameter：76,992mm Width：17,465mm
• Type：Tapered Roller Bearings
• Update date：2025-12-14
• Application:filter paper products,office equipment,set bacteria instrument,Handling machinery and various industrial machinery,dynamic blood pressure,stirrer,Broadcasting System,Automobile,tray industry,Broadcasting System,clean stationery
• Similar models:KOYO 12168/12303 CX 12168/12303 NSK 12168/12303 AST 12168/12303 Timken 12168/12303 ISO 12168/12303 KBC 12168/12303
• BEARING POWER International Trading Co.,Ltd. specialize in 12168/12303 products，there is large inventory of Timken 12168/12303 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 12168/12303 Which Timken 12168/12303 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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