(dimensions in mm)

Bearing Type - NUP

Bore Dia (d) - 60.0000

Outer Dia (D) - 130.0000

Width (B) - 31.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 150,000

Static Load Rating (Cor) - 157,000

Max Speed (Grease) (X1000 RPM) - 5

Max Speed (Oil) (X1000 RPM) - 5

Max. Shaft Shoulder Dia. Inner (Li) - 77.0

Min. Housing Shoulder Dia., Outer (Lo) - 115.0

Weight (g) - 2,000.00

Precision - RBEC 1

Standard Clearance - C0

Material - 52100 Chrome steel, or equivalent

Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".

Suffix definitions are listed in the Nomenclature Technical document.

This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.

• Model Number:NUP312 E
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:natural instruments,packing equipment,transistor fittings,stacker lift platform,food add,Ball screw,Broadcasting System,steam Hydraulic control element,wall industry,flow control valve,Medical equipment
• Similar models:ISO NN3122K SIGMA NU312 CYSD NJ312E CYSD NUP312E NKE NJ312-E-M6 FAG RN2312-E-MPBX CX HK152312 KOYO NJ312 NTN E-NFV312 CRAFT NF312
• BEARING POWER International Trading Co.,Ltd. specialize in NUP312E products，there is large inventory of AST NUP312 E . We has been built up long-term cooperation with AST company, could make a bulk order of the NUP312 E Which AST NUP312E 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
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  6005-2RSH	47	25	12	SKF	Deep Groove Ball Bearings
  7214A5TRSU	70	125	24	NSK	Angular Contact Ball Bearings
  90381/90744	96,838	188,912	50,8	FBJ	Tapered Roller Bearings
  BAM 1616	25,4	31,75	25,4	IKO	Needle Roller Bearings
  CX641				CX	Wheel Bearings
  EB1.25.1355.200-1STPN	1255	1498	80	ISB	Thrust Ball Bearings
  FR155-2Z	3,967	7,938	3,175	ZEN	Deep Groove Ball Bearings
  NA4919	95	130	35	ISO	Needle Roller Bearings
  NKX 25 Z	37	25	30	SKF	Cylindrical Roller Bearings
  NNU6013 V	65	100	63	ISO	Cylindrical Roller Bearings
  UCHA207-21	33,3375		42,9	FYH	Bearing Units
  WB1938165	18,961	38,1	165,1	ISB	Deep Groove Ball Bearings
  7232B.MP.U(A/O)	160	290	48	FAG	ANGULAR CONTACT BALL BEARINGS
  R120P	20	47	14	HOFF	CYLINDRICAL ROLLER BEARINGS
  NPL-32	2.0000			Sealmaster	PILLOW BLOCKS
  RSTO40	80		19.8	SKF	NEEDLE BEARINGS
  MS-29	11.0000	20.0000	3.5000	NH	DEEP GROOVE BALL BEARINGS
  NJ-306	30	72	19	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS