d - 82,55 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 - 94 mm

ra max. - 3,5 mm

da - 100 mm

Db - 150 mm

Weight - 4,42 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-757/752
• Inner Diameter：82,55mm Outer Diameter：161,925mm Width：47,625mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:Optical Instruments,Insect Capture,Leather Products,Beauty and Body,generator,Anesthetic Equipment,Internal thread type,insect experimental analysis instrument,Spectrum Products,medical equipment,surgical instruments
• Similar models:NTN 4T-757/753 KOYO 757/752 Timken M757447D/M757410+M757410EA NTN E-M757449D/M757410/M757410D NTN M757449D/M757410/M757410D Timken 757/752D+X2S-757 NSK 757/752 Timken LM757049AA/LM757010 KBC TR275720 ISO LM757049/10
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-757/752 products，there is large inventory of NTN 4T-757/752 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-757/752 Which NTN 4T-757/752 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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  23138YM	190	320	104	Timken	Spherical Roller Bearings
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  6202LLU/15,875C3/2AS	15,875	35	11	NTN	Deep Groove Ball Bearings
  C 3132 K	270	160	86	SKF	Cylindrical Roller Bearings
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  GE 300 ES-2RS	300	430	165	ISO	Plain Bearings
  GYE16-KRRB	16	40	27,4	NKE	Deep Groove Ball Bearings
  MJT 5	127	254	50,8	SIGMA	Angular Contact Ball Bearings
  NN4934MBKR	170	215	60	NSK	Cylindrical Roller Bearings
  NU2924	120	180	27	ISO	Cylindrical Roller Bearings
  SBPF207-20	31,75		32	KOYO	Bearing Units
  G-66	6.1250	8.8750		Aetna	THRUST BALL BEARINGS
  GT-31	3.8437	2.3750		Andrews	THRUST BALL BEARINGS
  RSTO12X	32		11.8	INA	NEEDLE BEARINGS
  SNK10/12	17		12	SKF (Old No.)	NEEDLE BEARINGS
  R-320-LL	20	52	15	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NATV-25	25	52	25	CONSOLIDATED	NEEDLE BEARINGS
  81392			85	CONSOLIDATED	THRUST ROLLER BEARINGS