d - 77,788 mm

D - 161,925 mm

T - 47,625 mm

B - 48,26 mm

C - 38,1 mm

ra1 max. - 3,3 mm

a - 12 mm

Da - 144 mm

db - 91 mm

ra max. - 8 mm

da - 106 mm

Db - 150 mm

Weight - 4,55 Kg

Basic dynamic load rating (C) - 270 kN

Basic static load rating (C0) - 385 kN

(Grease) Lubrication Speed - 2 300 r/min

(Oil) Lubrication Speed - 3 100 r/min

Calculation factor (e) - 0,34

Calculation factor (Y0) - 0,97

Calculation factor (Y2) - 1,76

• Model Number:4T-756A/752
• Inner Diameter：77,788mm Outer Diameter：161,925mm Width：47,625mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:wall industry,electromagnetic clutch,rock drilling machinery,Blood coagulation reagent,coal,preservation equipment,Workpiece,Textile Industry Accessories and Accessories,medical equipment,Hair styling device,wall industry
• Similar models:NTN E-EE277455/277565 ISO 756A/752 NACHI 756A/752 FBJ 756A/752 SKF BT2B332756/HA5 Timken NP455350/NP497563 KOYO 756A/752 Timken 756A/752 Timken EE277455/277565 CX 756A/752
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-756A/752 products，there is large inventory of NTN 4T-756A/752 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-756A/752 Which NTN 4T-756A/752 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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