d - 65 mm

D - 140 mm

T - 36 mm

B - 33 mm

C - 23 mm

a - 44 mm

r1 min. - 3 mm

r2 min. - 2,5 mm

da max - 78 mm

Da min - 109 mm

Da max. - 128 mm

db min - 77 mm

Db min. - 132 mm

ra max. - 2 mm

Weight - 2,45 Kg

Basic dynamic load rating (C) - 163 kN

Basic static load rating (C0) - 190 kN

(Grease) Lubrication Speed - 2 800 r/min

(Oil) Lubrication Speed - 3 800 r/min

Calculation factor (e) - 0,83

Calculation factor (Y) - 0,7

Calculation factor (Y0) - 0,4

• Model Number: 31313A
• Inner Diameter：65mm Outer Diameter：140mm Width：36mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:glass processing machine,medical equipment,chamfering machine etc,extruder,equipment,walking Food processing machinery and equipment,knitted fabrics,woodworking machinery,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,labor insurance,metallurgy
• Similar models:ISO 31313 NKE 31313 Fersa 31313F Timken 31313 NSK HR31313J SKF 31313J2/QCL7C Timken X31313M/Y31313M CX 31313A ISB 31313 NKE 31313-DF
• BEARING POWER International Trading Co.,Ltd. specialize in 31313A products，there is large inventory of ZVL 31313A . We has been built up long-term cooperation with ZVL company, could make a bulk order of the 31313A Which ZVL 31313A 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
  2LA-HSE909ADG/GNP42	45	68	12	NTN	Angular Contact Ball Bearings
  33118/Q	150	90	45	SKF	Tapered Roller Bearings
  6203-2RSLTN9/HC5C3WT	40	17	12	SKF	Deep Groove Ball Bearings
  7903UG/GMP4/15KQTQ	17	30	7	NTN	Angular Contact Ball Bearings
  AST40 4050	40	44		AST	Plain Bearings
  EBL.30.1055.200-1STPN	905	1198	90	ISB	Thrust Ball Bearings
  N 2212	60	110	28	SIGMA	Cylindrical Roller Bearings
  NA214	70	125	68,2	KOYO	Deep Groove Ball Bearings
  NH2224 E	120	215	58	CX	Cylindrical Roller Bearings
  NJ419	95	240	55	CX	Cylindrical Roller Bearings
  NUB 248 MA	440	240	120	SKF	Thrust Ball Bearings
  RNAO40x55x20	40	55		CX	Cylindrical Roller Bearings
  SAA40ES-2RS	40			SKF	Plain Bearings
  YAS15/16	1.3125			FAF	PILLOW BLOCKS
  230/630	630	920	212	Torrington	SPHERICAL ROLLER BEARINGS
  311RDU#7BKE	55	120	29	MRC	ANGULAR CONTACT BALL BEARINGS
  3308	40	90	23	New Departure	DEEP GROOVE BALL BEARINGS
  6016.2ZNR	80	125	22	SKF	DEEP GROOVE BALL BEARINGS
  E10	10	28	8	SKF	MAGNETO BEARINGS
  K-24x28x16	24	28	16	CONSOLIDATED	NEEDLE BEARINGS