d - 60 mm

D - 130 mm

B - 31 mm

C - 31 mm

r min. - 2,1 mm

da min. - 71 mm

da max - 80 mm

Da max. - 119 mm

ra max. - 2 mm

Weight - 1,7 Kg

Basic dynamic load rating (C) - 81,9 kN

Basic static load rating (C0) - 52,2 kN

(Grease) Lubrication Speed - 3500 r/min

Calculation factor (f0) - 13,2

• Model Number: 6312-2RS
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-24
• Application:pump,E Beauty,horizontal processing,floor industry,non-motor vehicle Electric car,Oral Image,air purification,Laser Devices,marine test,construction machinery and equipment,mechanical and electrical
• Similar models:NTN 6312ZZD2 SKF 6312N NKE 6312-N FAG 6312-2Z NACHI 6312ZE KBC 6312ZZ NKE 6312-Z-NR NTN 6312LLUNR SNR 6312N ISO 6312-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6312-2RS products，there is large inventory of KOYO 6312-2RS . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6312-2RS Which KOYO 6312-2RS 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
  23130EX1	150	250	80	NACHI	Cylindrical Roller Bearings
  239736B	186	250	84	KOYO	Thrust Ball Bearings
  413192	460	760	240	NTN	Tapered Roller Bearings
  5214EEG15	70,000	125,000	39,700	SNR	Angular Contact Ball Bearings
  6302-RS	15	42	13	CYSD	Deep Groove Ball Bearings
  7817CDB	85	110	13	CYSD	Angular Contact Ball Bearings
  C3060KM	300	460	118	SKF	Cylindrical Roller Bearings
  GEG 240 ES 2RS	240	370	190	ISB	Plain Bearings
  HJ-445628,2RS	69,85	88,9	44,45	Timken	Needle Roller Bearings
  K-LM12749/K-LM12710	21,986	45,237	15,494	ZVL	Tapered Roller Bearings
  NK32/20	32	42	20	ZEN	Needle Roller Bearings
  NU2938	190,000	260,000	42,000	NTN	Cylindrical Roller Bearings
  UC202L2	15	47	31	KOYO	Deep Groove Ball Bearings
  ZKLR1547-2RS	15	38,45	22	INA	Angular Contact Ball Bearings
  TWC4458	2.7500	3.6250		INA	THRUST NEEDLE BEARINGS
  6204K.2RS	20	47	14	SKF	DEEP GROOVE BALL BEARINGS
  NF306	30	72	19	SKF	CYLINDRICAL ROLLER BEARINGS
  15bisC	85	210	52	RIV	DEEP GROOVE BALL BEARINGS
  6218	160	90	30	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  N-12			.5410	CONSOLIDATED	LOCKNUTS