d - 88,9 mm

D - 168,275 mm

T - 53,975 mm

B - 56,363 mm

C - 41,275 mm

ra1 max. - 3,3 mm

a - 18,5 mm

Da - 149 mm

db - 100 mm

ra max. - 3,5 mm

da - 106 mm

Db - 155 mm

Weight - 5,08 Kg

Basic dynamic load rating (C) - 340 kN

Basic static load rating (C0) - 460 kN

(Grease) Lubrication Speed - 2 200 r/min

(Oil) Lubrication Speed - 3 000 r/min

Calculation factor (e) - 0,3

Calculation factor (Y0) - 1,1

Calculation factor (Y2) - 2

• Model Number:4T-850/832
• Inner Diameter：88,9mm Outer Diameter：168,275mm Width：53,975mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:Flame Cutting,equipment and,stamping die,switch,milling head plug,bathroom facilities,wheel lathe,wire industry,Industrial,thread processing machine,tower crane
• Similar models:NSK 74550/74850 NACHI 74537/74850 Timken NP850232/JXC10238DF CX 48506/48750 KOYO EE420850/421417 Timken 48506/48750 Timken NP850232-90401 NACHI 850/832 Gamet 85050/85090 CX 74550A/74850
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-850/832 products，there is large inventory of NTN 4T-850/832 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-850/832 Which NTN 4T-850/832 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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