d - 60 mm

D - 130 mm

T - 67 mm

B - 31 mm

r3 min. - 2,5 mm

r4 min. - 2,5 mm

r5 min. - 1 mm

2B - 62 mm

Ca max. - 5 mm

da max - 74 mm

Da min - 103 mm

Da max. - 118 mm

ra max. - 2 mm

rc max. - 1 mm

Weight - 4,1 Kg

Basic dynamic load rating (C) - 246 kN

Basic static load rating (C0) - 335 kN

Fatigue load limit (Pu) - 40,5

Reference speed - 2800 r/min

Limiting speed - 5300 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,8

Calculation factor (Y1) - 0,81

Calculation factor (Y2) - 1,2

• Model Number: 31312J2/QDF
• Inner Diameter：60mm Outer Diameter：130mm Width：67mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Storage Tool,small diesel generators,paper processing machine,magnetic elements,Automobile,municipal machinery,disposable,chemical instruments,Broadcasting System,Storage Tool,industrial equipment
• Similar models:CX 31312A SNR 31312VB22 FAG 31312-A-N11CA-A80-120 Fersa 31312F ZVL 31312A NKE 31312 SKF 31312J2/QCL7C ISB 31312 NSK HR31312J CYSD 31312
• BEARING POWER International Trading Co.,Ltd. specialize in 31312J2/QDF products，there is large inventory of SKF 31312J2/QDF . We has been built up long-term cooperation with SKF company, could make a bulk order of the 31312J2/QDF Which SKF 31312J2/QDF 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
  26126/26284D	32,004	71,975	42,761	Timken	Tapered Roller Bearings
  32926/DF	130	180	64	SKF	Tapered Roller Bearings
  516008	47	85	45	Timken	Angular Contact Ball Bearings
  CS210	50,000	90,000	20,000	SNR	Deep Groove Ball Bearings
  N308ECP	40	90	23	SKF	Cylindrical Roller Bearings
  NU 218	90	160	30	ISB	Cylindrical Roller Bearings
  SL182938	190	244,15	42	NBS	Cylindrical Roller Bearings
  NU2307E	35	80	31	FAG	CYLINDRICAL ROLLER BEARINGS
  RNAO22x30x26	30		26	FAG	NEEDLE BEARINGS
  SL11926	130	180	73	INA	CYLINDRICAL ROLLER BEARINGS
  ELn95	95	145	16	RIV	DEEP GROOVE BALL BEARINGS
  6224NR	120	215	40	FAG	DEEP GROOVE BALL BEARINGS
  6313NR	65	140	33	FAG	DEEP GROOVE BALL BEARINGS
  365DR	65	140	48	HOFF	DEEP GROOVE BALL BEARINGS
  NBX16519	6.5000	8.0000	.7500	NSK	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  NU304E	20	52	15	STEYR	CYLINDRICAL ROLLER BEARINGS
  95544	1.0000	1.6250	2.7500	RBC	JOURNAL ROLLER ASSEMBLIES
  CRSBCE-28			1.0000	Torrington	NEEDLE BEARINGS
  110x150x15mm	110	150	15	CONSOLIDATED	OIL SEALS
  GE-12C	12	22	10	CONSOLIDATED	SPHERICAL PLAIN BEARINGS