d - 117,475 mm

D - 180,975 mm

T - 34,925 mm

B - 31,75 mm

C - 25,4 mm

ra1 max. - 3,3 mm

a - -5,4 mm

Da - 163 mm

db - 125 mm

ra max. - 3,5 mm

da - 132 mm

Db - 172 mm

Weight - 2,78 Kg

Basic dynamic load rating (C) - 169 kN

Basic static load rating (C0) - 245 kN

(Grease) Lubrication Speed - 1 900 r/min

(Oil) Lubrication Speed - 2 500 r/min

Calculation factor (e) - 0,5

Calculation factor (Y0) - 0,66

Calculation factor (Y2) - 1,21

• Model Number: 4T-68462/68712
• Inner Diameter：117,475mm Outer Diameter：180,975mm Width：34,925mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:Industrial equipment,Food testing,municipal machinery,Hairbrush device,hydraulic control element,other CNC,tube,Storage Tool,lifting upgrade,marine analysis and testing equipment,Industrial Electromechanical
• Similar models:Timken 68462/68709 ISO 68462/68709 Timken 68462/68712 FBJ 68462/68712 Fersa 68462/68712 CX 68462/68709 KOYO 68462/68709 ISO 68462/68712 Timken 68462/68712B NTN 4T-68462/68712
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-68462/68712 products，there is large inventory of NTN 4T-68462/68712 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-68462/68712 Which NTN 4T-68462/68712 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
  23152 ACKMW33+H3152X	240	440	144,0	MPZ	Spherical Roller Bearings
  23284W33	420	760	272	ISO	Spherical Roller Bearings
  25877/25821	34,925	73,025	23,812	Fersa	Tapered Roller Bearings
  2LA-HSE006CG/GNP42	30	55	13	NTN	Angular Contact Ball Bearings
  32232-XL	160	290	84	FAG	Tapered Roller Bearings
  4T-HM804840/HM804810	41,275	95,25	30,162	NTN	Tapered Roller Bearings
  6011-2RS1	90	55	18	SKF	Deep Groove Ball Bearings
  719/600 ACM	800	600	90	SKF	Angular Contact Ball Bearings
  861/854	101,6	190,5	57,15	CX	Tapered Roller Bearings
  AST850SM 10090	100	105		AST	Plain Bearings
  BR 283716	44,45	58,738	25,4	IKO	Needle Roller Bearings
  C4010TN9	50	80	30	SKF	Cylindrical Roller Bearings
  GAR 8 DO	8	16	8	INA	Plain Bearings
  GW211PPB8	55,575	100	33,325	CYSD	Deep Groove Ball Bearings
  H7028C/HQ1	140	210	33	AST	Angular Contact Ball Bearings
  K22x32x30	22	32	30	CX	Needle Roller Bearings
  NAO90x120x30	90	120		CX	Cylindrical Roller Bearings
  NFV1838	190,000	240,000	24,000	NTN	Cylindrical Roller Bearings
  SA206-18	28,575	62	22	FYH	Deep Groove Ball Bearings
  UCHA205-16	25,4		34,1	KOYO	Bearing Units