d - 88,9 mm

D - 190,5 mm

T - 57,15 mm

B - 57,531 mm

C - 44,45 mm

R - 7,9 mm

r - 3,3 mm

a - -15,2 mm

Da - 174 mm

db - 118 mm

da - 103 mm

Db - 170 mm

Aa - 5,6 mm

Ab - 0,6 mm

Weight - 7,67 Kg

Basic static load rating (C0) - 630 kN

Factor (G1) - 264,1

Factor (G2) - 44,9

Factor (Cg) - 0,029

Factor (K) - 1,74

Basic dynamic load rating (C90) - 110

Basic dynamic load rating (Ca90) - 63

Basic dynamic load rating (C1) - 424 kN

Calculation factor (e) - 0,33

Calculation factor (Y) - 1,79

• Model Number: 855/854
• Inner Diameter：88,9mm Outer Diameter：190,5mm Width：57,15mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:hardware,Internal thread type,Spectrum Products,Vertical pull,Plastic Equipment,gear grinding machine,diagnostic test paper,sleep monitoring,Power equipment,Performance test,historical instruments
• Similar models:Timken 78250/78551 NTN CRI-2855 NTN 4T-78215C/78551 FBJ 78215C/78551 CX 78214C/78551 FBJ 78250/78551 FBJ 78214C/788551 NTN 4T-78250/78551 ISO 78225/78551 ISO 78215C/78551
• BEARING POWER International Trading Co.,Ltd. specialize in 855/854 products，there is large inventory of Timken 855/854 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 855/854 Which Timken 855/854 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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