d - 60 mm

D - 130 mm

B - 46 mm

C - 46 mm

r1 min. - 2.1 mm

da min. - 71 mm

Da max. - 119 mm

ra max. - 2.0 mm

Weight - 2.600 Kg

Basic dynamic load rating (C) - 87,2 kN

Basic static load rating (C0) - 28,3 kN

(Grease) Lubrication Speed - 4100 r/min

(Oil) Lubrication Speed - 5200 r/min

Calculation factor (e) - 0.39

Calculation factor (Y0) - 1.70

Calculation factor (Y1) - 1.62

Calculation factor (Y2) - 2.51

• Model Number: 2312K
• Inner Diameter：60mm Outer Diameter：130mm Width：46mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-17
• Application:Chromatography Products,Industrial,gantry processing,pipe fittings Steel industry,medical equipment,vacuum filter,spring industry,cooling system,PVC,nail products,centrifugal pump
• Similar models:NTN 2312S NKE 2312-K NACHI 2312K ISB 2312 SNR 2312 NKE 2312 NTN 2312SK KOYO 2312 SKF 2312K+H2312 ISO 2312
• BEARING POWER International Trading Co.,Ltd. specialize in 2312K products，there is large inventory of NACHI 2312K . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 2312K Which NACHI 2312K 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
  145BIC610	368,3	495,3	63,5	Timken	Deep Groove Ball Bearings
  22314 KCW33+AH2314	70	150	51	CX	Spherical Roller Bearings
  29452R	260	480	132	KOYO	Thrust Roller Bearings
  4130/710G2	710	1030	236	NTN	Tapered Roller Bearings
  E 280 /NS 7CE1	80	140	26	SNFA	Angular Contact Ball Bearings
  HCS71926-C-T-P4S	130	180	24	FAG	Angular Contact Ball Bearings
  HSS71917-C-T-P4S	85	120	18	FAG	Angular Contact Ball Bearings
  NK32/20	32	42	20	FBJ	Needle Roller Bearings
  NU 419	95	201,5		NSK	Cylindrical Roller Bearings
  W 61906-2RS1	47	30	9	SKF	Deep Groove Ball Bearings
  VSU200944	872	1016		INA	SLEWING BEARINGS
  CF22PPSK	.5000	1.3750	.7500	INA	NEEDLE BEARINGS
  SN526	115		130	SKF	PILLOW BLOCKS
  CSCB055	5.5000	6.1250	.3125	INA	DEEP GROOVE BALL BEARINGS
  AT-772				Rollway	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  STO15	15	35	12	Torrington	NEEDLE BEARINGS
  7218CDP4GA	90	160	30	SKF	ANGULAR CONTACT BALL BEARINGS
  IR-15x20x16	15		16	CONSOLIDATED	NEEDLE BEARINGS
  HMLL-104T			42	CONSOLIDATED	WITHDRAWAL NUTS
  YCRSCR-26	.4375	1.6250	.9375	CONSOLIDATED	YOKE TYPE TRACK ROLLER