d - 57,15 mm

D - 120,65 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

R - 3,6 mm

r - 3,3 mm

a - -14 mm

Da - 110 mm

db - 72 mm

da - 66 mm

Db - 105 mm

Aa - 3,9 mm

Ab - 1,9 mm

Weight - 2,1 Kg

Basic static load rating (C0) - 244 kN

Factor (G1) - 75,9

Factor (G2) - 16,2

Factor (Cg) - 0,0167

Factor (K) - 1,86

Basic dynamic load rating (C90) - 49,8

Basic dynamic load rating (Ca90) - 26,8

Basic dynamic load rating (C1) - 192 kN

Calculation factor (e) - 0,31

Calculation factor (Y) - 1,91

• Model Number:623/612
• Inner Diameter：57,15mm Outer Diameter：120,65mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:Logistics Equipment,powder metallurgy,Infrared Technology,chamfering machine etc,food safety,noise inspection,lifting equipment Hoisting hoist,printing equipment,medical equipment,shoe-making machinery,Film machine
• Similar models:Timken 42687/42623-B KOYO 46232A KOYO EE736160/736238 FBJ 623/612 NTN 623068 KOYO 46234 Timken 623/612B ISO 623/612 KOYO 28682/28623 CX L623149/10
• BEARING POWER International Trading Co.,Ltd. specialize in 623/612 products，there is large inventory of Timken 623/612 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 623/612 Which Timken 623/612 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
  100BER10S	100	150	24	NSK	Angular Contact Ball Bearings
  112040/112085C	40	85	20,63	Gamet	Tapered Roller Bearings
  294/530-E-MB	530	920	236	FAG	Thrust Roller Bearings
  23128 KCW33	140	225	68	CX	Spherical Roller Bearings
  387/382	57,15	96,838	21	CX	Tapered Roller Bearings
  3911	55	100	33	INA	Thrust Ball Bearings
  4208 ATN9	80	40	23	SKF	Deep Groove Ball Bearings
  4T-67787/67720DC+A	174,625	247,65	103,188	NTN	Tapered Roller Bearings
  61918-2RS	90	125	18	CRAFT	Deep Groove Ball Bearings
  7215C	75	130	25	AST	Angular Contact Ball Bearings
  89414	70	150		ISO	Thrust Roller Bearings
  AST850SM 2425	24	27		AST	Plain Bearings
  BAM 59	7,938	12,7	14,27	IKO	Needle Roller Bearings
  BK 1712	17	23	12	NBS	Needle Roller Bearings
  J-1012	15,875	20,638	19,05	Timken	Needle Roller Bearings
  NKS32	32,000	47,000	22,000	NTN	Needle Roller Bearings
  NAF457220	45	72	20	NSK	Needle Roller Bearings
  W 61905-2RS1	42	25	9	SKF	Deep Groove Ball Bearings
  RMS-34	4.2500	8.7500	1.7500	SKF	DEEP GROOVE BALL BEARINGS
  N-308	40	90	23	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS