d - 60 mm

D - 130 mm

B - 31 mm

d₁ - - 81.86 mm

D₂ - - 112.2 mm

r_1,2 - min. - 2.1 mm

d_a - min. - 72 mm

D_a - max. - 118 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 85.2 kN

Basic static load rating - C₀ - 52 kN

Fatigue load limit - P_u - 2.2 kN

Reference speed - 11000 r/min

Limiting speed - 7000 r/min

Calculation factor - k_r - 0.03

Calculation factor - f₀ - 13.1

Mass bearing - 1.722 kg

• Model Number: 6312
• Inner Diameter：130mm Outer Diameter：60mm Width：31mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:Spectrum Products,light therapy instrument,quality inspection equipment,Spectrum Products,printing equipment,ventilation heating equipment,construction machinery and equipment,Hydraulic Equipment,lifting equipment Hoisting hoist,chamfering machine etc,forming machine
• Similar models:NKE 6312-2Z-N SKF 6312-2Z NTN 6312LLU KOYO M6312ZZ NTN-SNR 6312ZZ ISO 6312 SKF 6312-2RS1/HC5C3WT KOYO 6312Z NTN 6312D2 SNR 6312N
• BEARING POWER International Trading Co.,Ltd. specialize in 6312 products，there is large inventory of SKF 6312 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 6312 Which SKF 6312 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
  15117/15244	29,987	62	20,638	Timken	Tapered Roller Bearings
  1641	25,4	50,8	14,2875	FBJ	Deep Groove Ball Bearings
  22316EXK	80	170	58	NACHI	Cylindrical Roller Bearings
  608	8	22	7	FAG	Deep Groove Ball Bearings
  33206	30	62	25	FBJ	Tapered Roller Bearings
  497/493DC+X3S-497	85,725	136,525	69,85	Timken	Tapered Roller Bearings
  6209-RS1	85	45	19	SKF	Deep Groove Ball Bearings
  7219 BDF	95	170	64	ISO	Angular Contact Ball Bearings
  AST800 3215	32	36		AST	Plain Bearings
  LL264648/LL264610	374,65	431,8	28,575	Timken	Tapered Roller Bearings
  N336	180	380	75	ISO	Cylindrical Roller Bearings
  NNU4936K	180	250	69	NACHI	Cylindrical Roller Bearings
  NTB 130170	130	170		IKO	Needle Roller Bearings
  RNAO 35x47x18	35	42	18	NBS	Needle Roller Bearings
  SA207	33,3375	72	23	FYH	Deep Groove Ball Bearings
  75CM796	7.5000	14.5000	2.7500	American	CYLINDRICAL ROLLER BEARINGS
  SDAF-324	5.3125	4.5625		SKF	PILLOW BLOCKS
  PA-13	1.6250	3.5000	.7500	RIV	DEEP GROOVE BALL BEARINGS
  RL-36	4.5000	8.0000	1.3125	CONSOLIDATED	SELF
  NU-1012	60	95	18	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS