d - 40 mm

D - 80 mm

T1 - 7,938 mm

B - 22,403 mm

C - 17,826 mm

R - 0,8 mm

a - -6,4 mm

D1 - 84,658 mm

Da - 73 mm

db - 46 mm

C2 - 4,762 mm

da - 45,5 mm

Weight - 0,5 Kg

Basic static load rating (C0) - 83,4 kN

Factor (G1) - 26,5

Factor (G2) - 13

Factor (K) - 2,14

Basic dynamic load rating (C90) - 19,1

Basic dynamic load rating (Ca90) - 8,92

Basic dynamic load rating (C1) - 73,6 kN

Calculation factor (e) - 0,27

Calculation factor (Y) - 2,2

• Model Number:344A/332B
• Inner Diameter：40mm Outer Diameter：80mm Width：22,403mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:non-motor vehicle Electric car,Hydraulic Press,turret industry,tapping machine,floor industry,Rolling mill gear box,Switch,blood cell reagent,centrifugal pump,Chromatography Products,dynamic blood pressure
• Similar models:Timken 34294/34478D+X1S-34294 Timken 34300/34478 KOYO 34275/34492A Timken HM252344/HM252310CD+HM252343XB SKF L183448/410 NTN 4T-34306/34478 CX JM734449/10 FBJ 34274/34478 Timken 34307/34478 ISO LL483449/18
• BEARING POWER International Trading Co.,Ltd. specialize in 344A/332B products，there is large inventory of Timken 344A/332B . We has been built up long-term cooperation with Timken company, could make a bulk order of the 344A/332B Which Timken 344A/332B 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
  32019X	95	145	32	Timken	Tapered Roller Bearings
  6238 M	190	340	55	ISB	Deep Groove Ball Bearings
  7304BDF	20	52	15	NTN	Angular Contact Ball Bearings
  81124TN	120	155	25	SKF	Thrust Roller Bearings
  LM67048/LM67010		59.131	16.764	NACHI	Tapered Roller Bearings
  NJ3876	380	480	75	ISO	Cylindrical Roller Bearings
  NNU4992K	460	620	160	CX	Cylindrical Roller Bearings
  QJ218-N2-MPA	90	160	30	FAG	Angular Contact Ball Bearings
  RUS2209	55,000	85,000	23,000	NTN	Cylindrical Roller Bearings
  TBR20UU	20	34		Samick	Linear Bearings
  SY 60 LF	60	61,66	60	SKF	Bearing Units
  UKT308+H2308	35			NACHI	Bearing Units
  512193				FAG	THRUST BALL BEARINGS
  GW208PPB8	1.1250	3.1496	1.4375	FAF	AGRICULTURAL BALL BEARINGS
  SSR-1340	4	13	5	NMB	DEEP GROOVE BALL BEARINGS
  NUP2330E	150	320	108	STEYR	CYLINDRICAL ROLLER BEARINGS
  N421	105	260	60	SKF	CYLINDRICAL ROLLER BEARINGS
  FPCB2000	20.0000	20.6250	.3125	SKF	DEEP GROOVE BALL BEARINGS
  2212	60	110	28	CONSOLIDATED	SELF
  29330E	150	250		CONSOLIDATED	SPHERICAL ROLLER THRUST BEARINGS