d - 44,45 mm

D - 76,992 mm

T - 17,465 mm

B - 17,145 mm

C - 11,908 mm

R - 1,5 mm

r - 1,5 mm

a - 0 mm

Da - 73 mm

db - 52 mm

da - 49,5 mm

Db - 68 mm

Aa - 1,4 mm

Ab - 2,2 mm

Weight - 0,31 Kg

Basic static load rating (C0) - 58,1 kN

Factor (G1) - 21

Factor (G2) - 17,5

Factor (Cg) - 0,019

Factor (K) - 1,15

Basic dynamic load rating (C90) - 11,9

Basic dynamic load rating (Ca90) - 10,3

Basic dynamic load rating (C1) - 45,9 kN

Calculation factor (e) - 0,51

Calculation factor (Y) - 1,19

• Model Number:12175/12303
• Inner Diameter：44,45mm Outer Diameter：76,992mm Width：17,465mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:sample cup,car,Laser Measurements,equipment,vertical processing,Spectrum Products,small diesel generators,printing equipment,plastic rolling,Medical equipment,Security Equipment
• Similar models:FBJ 12175/12303 Timken 12175/12303-B CX 12175/12303 NTN 4T-12175/12303 ISO 12175/12303 AST 12175/12303 KOYO 12175/12303 Timken 12175/12303
• BEARING POWER International Trading Co.,Ltd. specialize in 12175/12303 products，there is large inventory of Timken 12175/12303 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 12175/12303 Which Timken 12175/12303 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
  22206EG15W33	30,000	62,000	20,000	SNR	Spherical Roller Bearings
  368/362A	50.800	88.900	20.638	NACHI	Tapered Roller Bearings
  51168X	340	420	64	NSK	Thrust Ball Bearings
  5202	15	35	15,875	FBJ	Angular Contact Ball Bearings
  528595	106	160	35	FAG	Tapered Roller Bearings
  5S-2LA-BNS012ADLLBG/GNP42	60	95	18	NTN	Angular Contact Ball Bearings
  6006	30	55	13	NACHI	Deep Groove Ball Bearings
  71900 CDB	10	22	12	ISO	Angular Contact Ball Bearings
  71908 ACE/P4AH1	62	40	12	SKF	Angular Contact Ball Bearings
  E-CRO-6012	300	470	270	NTN	Tapered Roller Bearings
  NU2328	140	300	102	KOYO	Cylindrical Roller Bearings
  RNA0-6X12X7X	6,000	12,000	7,000	NTN	Needle Roller Bearings
  RNAO 55x68x20	68	55	20	SKF	Cylindrical Roller Bearings
  T-80385/80325	431,8	533,4	46,038	NTN	Tapered Roller Bearings
  UCTU315+WU500	75		82	NACHI	Bearing Units
  S6306.2RSR	30	72	19	FAG	DEEP GROOVE BALL BEARINGS
  51104				SKF	THRUST BALL BEARINGS
  43BIC206	4.3750	6.2500	.8750	Torrington	DEEP GROOVE BALL BEARINGS
  H-2328x125	140	180		CONSOLIDATED	ADAPTERS
  HC7209TGP/4	45	85	19	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS