d - 53,975 mm

D - 140,03 mm

T - 36,512 mm

B - 33,236 mm

C - 23,52 mm

R - 0,8 mm

r - 2,3 mm

a - 8,4 mm

Da - 132 mm

db - 79 mm

da - 77,5 mm

Db - 117 mm

Aa - 6,4 mm

Ab - 4,9 mm

Weight - 2,75 Kg

Basic static load rating (C0) - 234 kN

Factor (G1) - 71,3

Factor (G2) - 17,6

Factor (Cg) - 0,0241

Factor (K) - 0,67

Basic dynamic load rating (C90) - 47,9

Basic dynamic load rating (Ca90) - 71

Basic dynamic load rating (C1) - 185 kN

Calculation factor (e) - 0,87

Calculation factor (Y) - 0,69

• Model Number:78214C/78551
• Inner Diameter：53,975mm Outer Diameter：140,03mm Width：36,512mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:spectrometer,wheel lathe,industrial equipment,Antenna Potentials,machine tool spindle,medical equipment,vertical processing,generator,sucker industry,medical equipment,equipment and
• Similar models:NTN 4T-78214/78551 CX 78214C/78551 FBJ 78214C/788551 NTN 4T-78214C/78551 ISO 78214C/78551 Timken 78214C/78551 KOYO 78214/78537
• BEARING POWER International Trading Co.,Ltd. specialize in 78214C/78551 products，there is large inventory of Timken 78214C/78551 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 78214C/78551 Which Timken 78214C/78551 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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