d - 65 mm

D - 140 mm

T - 36 mm

B - 33 mm

C - 23 mm

a - 44 mm

r1 min. - 3 mm

r2 min. - 3 mm

r3 min. - 2,5 mm

r4 min. - 2,5 mm

da max - 80 mm

Da min - 111 mm

db min - 77 mm

Db min. - 132 mm

Weight - 2,6 Kg

Basic dynamic load rating (C) - 163 kN

Basic static load rating (C0) - 189 kN

Limiting speed - 4800 r/min

Calculation factor (e) - 0,83

Calculation factor (Y) - 0,73

Calculation factor (Y0) - 0,4

• Model Number:31313
• Inner Diameter：65mm Outer Diameter：140mm Width：36mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:journal lathe,Blood coagulation reagent,Embroidery,storage shelves,lifting tackle,power source,filter paper products,diagnostic test paper,lifting upgrade,Security Equipment,EEG
• Similar models:SNR 31313A Fersa 31313F NKE 31313 Timken 31313 CX 31313A Timken X31313M/Y31313M ZVL 31313A ISB 31313J/DF FAG 31313-A SKF 31313J2/QCL7C
• BEARING POWER International Trading Co.,Ltd. specialize in 31313 products，there is large inventory of NKE 31313 . We has been built up long-term cooperation with NKE company, could make a bulk order of the 31313 Which NKE 31313 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
  110053X/110096X	53,975	96,838	26,75	Gamet	Tapered Roller Bearings
  180105/180180XH	105	180,975	100	Gamet	Tapered Roller Bearings
  22232RHAK	160	290	80	KOYO	Spherical Roller Bearings
  4T-T7FC065	65	130	37	NTN	Tapered Roller Bearings
  625	5	16	5	FBJ	Deep Groove Ball Bearings
  6314 N	70	150	35	ISB	Deep Groove Ball Bearings
  F-1816	18	24	16	NSK	Needle Roller Bearings
  K20X24X14	20	24		KOYO	Needle Roller Bearings
  GEWZ69ES	69,85	111,125	104,775	LS	Plain Bearings
  HS7022-E-T-P4S	110	170	28	FAG	Angular Contact Ball Bearings
  RNA3055	72,6	95	38	KOYO	Needle Roller Bearings
  N211	55	100	21	ISO	Cylindrical Roller Bearings
  NK5/10TN	5	10	10	Timken	Needle Roller Bearings
  TU 1.3/8 TF	34,925	37	13,5	SKF	Bearing Units
  NANFL206-19	1.1875			IPTCI	PILLOW BLOCKS
  NUP2217E	85	150	36	STEYR	CYLINDRICAL ROLLER BEARINGS
  3L01	12	28	8	New Departure	DEEP GROOVE BALL BEARINGS
  FPXG608	6.5000	8.5000	1.0000	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  15B	70	150	35	RIV	DEEP GROOVE BALL BEARINGS
  3002-2RS	15	32	13	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS