(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：2025-12-11
• Application:PVC,thin metal materials,Laser Devices,ventilation equipment,Gripper Swing,Machine tools,plastic molding,wall industry,Oral Image,pump,Individual Wire
• Similar models:NSK NJ2312ET FBJ NJ312 NACHI 21312AXK FAG RN312-E-MPBX FBJ NUP312 AST NJ2312E CX NJ2312E ISO NN3124K SIGMA NJG2312VH NKE N312-E-M6
• 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
  23256 KCW33+AH2356	280	500	176	ISO	Spherical Roller Bearings
  240/900 K30W33	900	1280	375	ISO	Spherical Roller Bearings
  7234CDT	170	310	52	NACHI	Angular Contact Ball Bearings
  AS5KD	12,7	28,575	6,35	Timken	Deep Groove Ball Bearings
  CX602				CX	Wheel Bearings
  GEZ 76 ES	76,2	120,65	66,68	ISB	Plain Bearings
  HM89446/HM89411	34,925		28,575	KOYO	Tapered Roller Bearings
  K89422-M	110	230		NBS	Thrust Roller Bearings
  NKS25-XL	25	38	20	INA	Needle Roller Bearings
  NJ3013	65	100	26	CX	Cylindrical Roller Bearings
  NNU4936K	180	250	69	NACHI	Cylindrical Roller Bearings
  S71904 CE/P4A	37	20	9	SKF	Angular Contact Ball Bearings
  TA 2510 Z	25	33	10	IKO	Needle Roller Bearings
  UCPA209	45		49,2	KOYO	Bearing Units
  VEB 45 /NS 7CE1	45	68	12	SNFA	Angular Contact Ball Bearings
  SAF-509	1.4375			FAG	PILLOW BLOCKS
  9104KDD	20	42	12	FAF	DEEP GROOVE BALL BEARINGS
  SL05040E	200	310	115	INA	CYLINDRICAL ROLLER BEARING
  AHX2316	80	75		SKF	WITHDRAWAL SLEEVES
  NU244	220	400	65	STEYR	CYLINDRICAL ROLLER BEARINGS