d - 85,026 mm

D - 150,089 mm

T - 44,45 mm

B - 46,672 mm

C - 36,512 mm

ra1 max. - 3,3 mm

a - 12 mm

Da - 134 mm

db - 95 mm

ra max. - 3,5 mm

da - 101 mm

Db - 142 mm

Weight - 3,25 Kg

Basic dynamic load rating (C) - 261 kN

Basic static load rating (C0) - 360 kN

(Grease) Lubrication Speed - 2 400 r/min

(Oil) Lubrication Speed - 3 200 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 1,01

Calculation factor (Y2) - 1,84

• Model Number: 4T-749/742
• Inner Diameter：85,026mm Outer Diameter：150,089mm Width：44,45mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:marine test,animal anatomy,sheet industry,sucker industry,glass processing machine,generator,pump industry,Cutting Machine,Broadcasting System,car instrument,water
• Similar models:ISO M270749/10 SKF M270749/710 ISO 749S/742 NTN T-M249749/M249710 NACHI 749/742 FBJ LM11749/LM11710 ISO 749A/742 Timken LM742749/LM742714 Timken 749/742D+X3S-749 SKF LM29749/710/QCL7CVA607
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-749/742 products，there is large inventory of NTN 4T-749/742 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-749/742 Which NTN 4T-749/742 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  48282/48220DC+X1S-48282	120,65	182,562	85,728	Timken	Tapered Roller Bearings
  484/472	70	120	29,795	Fersa	Tapered Roller Bearings
  5211ANR	55	100	33.3	NACHI	Angular Contact Ball Bearings
  AST090 215100	215	220		AST	Plain Bearings
  AU0850-4LXL/L588	42	80	45	NTN	Angular Contact Ball Bearings
  51236	180	245		ISO	Thrust Ball Bearings
  6017NR	85	130	22	NACHI	Deep Groove Ball Bearings
  6214-ZNR	70	125	24	ISB	Deep Groove Ball Bearings
  7014 CE/HCP4AL	110	70	20	SKF	Angular Contact Ball Bearings
  7306 BDB	30	72	38	ISO	Angular Contact Ball Bearings
  81117-TVPB	85	110	19	NKE	Thrust Roller Bearings
  NF319	95	200	45	CRAFT	Cylindrical Roller Bearings
  NN 3007 SP	35	62	20	ISB	Cylindrical Roller Bearings
  NNF5018 V	90	140	67	ISO	Cylindrical Roller Bearings
  NUP304EG	20	52	15	NACHI	Cylindrical Roller Bearings
  RNA0-55X68X40	55,000	68,000	40,000	NTN	Needle Roller Bearings
  YSP 208 SB-2F	80	40	42,9	SKF	Deep Groove Ball Bearings
  NN3016KTNSPW33	80	125	34	SKF	CYLINDRICAL ROLLER BEARINGS
  4432	2.4375	3.5625		Andrews	THRUST BALL BEARINGS
  F604ZZ	4	12	4	NTN	DEEP GROOVE BALL BEARINGS