d - 40 mm

D - 90 mm

T - 25,25 mm

B - 23 mm

C - 17 mm

R - 2 mm

r - 1,5 mm

a - 4,1 mm

Da - 86 mm

db - 61 mm

da - 52 mm

Db - 76 mm

Aa - 4,1 mm

Ab - 3,1 mm

Weight - 0,73 Kg

Basic static load rating (C0) - 88,1 kN

Factor (G1) - 22,9

Factor (G2) - 10,3

Factor (Cg) - 0,0236

Factor (K) - 0,71

Basic dynamic load rating (C90) - 20,5

Basic dynamic load rating (Ca90) - 28,9

Basic dynamic load rating (C1) - 79 kN

Calculation factor (e) - 0,83

Calculation factor (Y) - 0,73

• Model Number:X31308/Y31308
• Inner Diameter：40mm Outer Diameter：90mm Width：25,25mm
• Type：Tapered Roller Bearings
• Update date：2023-03-14
• Application:power tools,food safety,powder metallurgy,heating fans,food add,stacker lift platform,dynamic blood pressure,Switch,plastic blow molding,tire industry,garden machinery
• Similar models:ZVL 31308A FAG 31308-A-N11CA-A50-90 NKE 31308 ISO 31308 Fersa 31308F FAG 31308-A CX 31308A NSK HR31308J FAG 31308-XL-P5-DF-VA20-40 ISB 31308J/DF
• BEARING POWER International Trading Co.,Ltd. specialize in X31308/Y31308 products，there is large inventory of Timken X31308/Y31308 . We has been built up long-term cooperation with Timken company, could make a bulk order of the X31308/Y31308 Which Timken X31308/Y31308 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
  1213K	65	120	23	ISO	Self-Aligning Ball Bearings
  22318-E1-K	90	190	64	FAG	Spherical Roller Bearings
  32019	95	145	32	FBJ	Tapered Roller Bearings
  3804-2Z	20	32	10	ZEN	Angular Contact Ball Bearings
  47679/47620	76,2	133,35	33,338	Timken	Tapered Roller Bearings
  54311	57	105	72,6	ISO	Thrust Ball Bearings
  6280/6220	53.975	127.000	50.800	NACHI	Tapered Roller Bearings
  6918-2RD	90	125	18	KOYO	Deep Groove Ball Bearings
  71900 ACE/HCP4A	22	10	6	SKF	Angular Contact Ball Bearings
  7914A5TRSU	70	100	16	NSK	Angular Contact Ball Bearings
  B7014-C-2RSD-T-P4S	70	110	20	FAG	Angular Contact Ball Bearings
  CUS204	20	47	14	SNR	Deep Groove Ball Bearings
  FBN-152118-E	15	21		NSK	Needle Roller Bearings
  NAXK17	17	26		KOYO	Complex Bearings
  BR-7754	1.2500	2.5000	.6250	FED	DEEP GROOVE BALL BEARINGS
  30202A	15	35	11	FAG	TAPERED ROLLER BEARINGS
  R115	15	35	11	HOFF	CYLINDRICAL ROLLER BEARINGS
  239/950	950	1250	224	SKF	SPHERICAL ROLLER BEARINGS
  KRV-80-PPX	30	80	35	INA	NEEDLE BEARINGS
  R-8FF	.5000	1.1250	.3125	MRC	DEEP GROOVE BALL BEARINGS