d - 60 mm

Fw - 77 mm

D - 130 mm

B - 31 mm

C - 31 mm

r min. - 2.1 mm

r1 min. - 2.1 mm

Weight - 1.83 Kg

Basic dynamic load rating (C) - 124 kN

Basic static load rating (C0) - 126 kN

(Grease) Lubrication Speed - 4700 r/min

(Oil) Lubrication Speed - 6300 r/min

• Model Number:NU312
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:filter paper products,electric pump,textile machinery,cooling system,ventilator anesthesia machine etc,ship special,wheel lathe,Industry,Body shaping,Industrial,dye pigments
• Similar models:ISO NUP2312 NACHI 23124AX NTN NUP2312E SKF NJ312ECP NKE NU312-E-TVP3 ISO HK152312 NACHI NUP2312E NKE NU312-E-MA6 CX NJ3312 SIGMA NJ2312
• BEARING POWER International Trading Co.,Ltd. specialize in NU312 products，there is large inventory of KOYO NU312 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NU312 Which KOYO NU312 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
  1313-K-TVH-C3	65	140	33	FAG	Self-Aligning Ball Bearings
  5313KG	65	140	58,72	Timken	Angular Contact Ball Bearings
  6008-ZZ	40	68	15	ISB	Deep Groove Ball Bearings
  63/22	22	56	16	NKE	Deep Groove Ball Bearings
  6319-2Z	95	200	45	ZEN	Deep Groove Ball Bearings
  6922-2RZ	110	150	20	CYSD	Deep Groove Ball Bearings
  CRI-3623	180	280	134,5	NTN	Tapered Roller Bearings
  K12X16X10	12,000	16,000		NTN	Needle Roller Bearings
  HH234032/HH234011CD+HH234032XC	139,7	307,975	200,025	Timken	Tapered Roller Bearings
  N1030	150	225	35	KOYO	Cylindrical Roller Bearings
  NA4856	280	350	69	SKF	Needle Roller Bearings
  NUP232E	160	290	48	NTN	Cylindrical Roller Bearings
  RNA4876	415	480	100	SKF	Needle Roller Bearings
  T1920	46,279	85,471	16,383	Timken	Thrust Roller Bearings
  T83W	20,879	42,164	13,487	Timken	Thrust Roller Bearings
  X-6	6	12	3	ADR	DEEP GROOVE BALL BEARINGS
  6208RSNR	40	80	18	FAG	DEEP GROOVE BALL BEARINGS
  LS-231/2	5.5000	9.5000	1.3750	NH	DEEP GROOVE BALL BEARINGS
  NUP209E	45	85	19	Torrington	CYLINDRICAL ROLLER BEARINGS
  NAO70x100x30	70	100	30	SKF	NEEDLE BEARINGS