d - 45 mm

D - 100 mm

T - 27,66 mm

B - 25 mm

C - 18 mm

R - 2 mm

r - 1,5 mm

a - 4,3 mm

db - 68 mm

da - 56 mm

Weight - 0,95 Kg

Basic static load rating (C0) - 113 kN

Factor (Cg) - 0,0514

Factor (K) - 0,71

Basic dynamic load rating (C90) - 22,9

Basic dynamic load rating (Ca90) - 32,3

Basic dynamic load rating (C1) - 88,4 kN

Calculation factor (e) - 0,83

Calculation factor (Y) - 0,73

• Model Number: X31309M/Y31309M
• Inner Diameter：45mm Outer Diameter：100mm Width：27,66mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:pump accessories,beverage production,marine analysis and testing equipment,ventilator anesthesia machine etc,chemical instruments,trolley,CNC,medical equipment,small diesel generators,food / grain / food equipment,spring industry
• Similar models:SKF 31309J2/QCL7C SNR 31309A Timken X31309M/Y31309M NKE 31309-DF NSK HR31309J FAG 31309-A-N11CA-A60-100 ISO 31309 CX 31309A SKF 31309J2/QCL7CDF Timken 31309
• BEARING POWER International Trading Co.,Ltd. specialize in X31309M/Y31309M products，there is large inventory of Timken X31309M/Y31309M . We has been built up long-term cooperation with Timken company, could make a bulk order of the X31309M/Y31309M Which Timken X31309M/Y31309M 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.

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  ASTT90 2815	28	32		AST	Plain Bearings
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  NANF208	40			KOYO	Bearing Units
  NF2340	200	420	138	CX	Cylindrical Roller Bearings
  NU2316-E-MPA	80	170	58	NKE	Cylindrical Roller Bearings
  PCMW 203601.5 E	20	36	1,5	SKF	Plain Bearings
  SFR1-4	1,984	6,35	2,38	ZEN	Deep Groove Ball Bearings
  SYJ 45 KF+H 2309	40			SKF	Bearing Units
  XW-9				INA	THRUST BALL BEARINGS
  HYDNUT240-INCH			55	FAG	HYDRAULIC NUTS
  MW-15/8				NH	THRUST BALL BEARINGS
  2002	.5000	.7500		INA	THRUST BALL BEARINGS
  FPCC508	5.5000	6.2500	.3750	SKF	DEEP GROOVE BALL BEARINGS
  SL11930	150	210	88	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS