(dimensions in mm)

Bearing Type - NU

Bore Dia (d) - 80.0000

Outer Dia (D) - 170.0000

Width (B) - 39.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 253,000

Static Load Rating (Cor) - 277,000

Max Speed (Grease) (X1000 RPM) - 4

Max Speed (Oil) (X1000 RPM) - 4

Max. Shaft Shoulder Dia. Inner (Li) - 101.0

Min. Housing Shoulder Dia., Outer (Lo) - 151.0

Weight (g) - 4,460.00

Precision - RBEC 1

Standard Clearance - C0

Material - 52100 Chrome steel, or equivalent

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

This bearing is also available with the HJ end plate for the inner race.

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: NU316 EM
• Inner Diameter：80mm Outer Diameter：170mm Width：39mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:boring bar boring bar,DC generators,trolley,Pneumatic Control Valves,animal,Body shaping,non-motor vehicle Electric car,leather processing,Cylinder Standard,universal category,security equipment
• Similar models:NSK NJ2316ET NACHI 23160E NBS ZSL192316 CX NN3164K NACHI 22316AEX FBJ NUP2316 NACHI NUP316E ISO N3160 NSK NF316 SKF C3164M
• BEARING POWER International Trading Co.,Ltd. specialize in NU316EM products，there is large inventory of AST NU316 EM . We has been built up long-term cooperation with AST company, could make a bulk order of the NU316 EM Which AST NU316EM 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
  100BER20XV1V	100	150	30	NSK	Angular Contact Ball Bearings
  30206F	30	62	17,25	Fersa	Tapered Roller Bearings
  51207	35	62	18	FBJ	Thrust Ball Bearings
  7212CGD2/GNP4	60	110	22	NTN	Angular Contact Ball Bearings
  CX068				CX	Wheel Bearings
  E 200/120 7CE3	120	215	40	SNFA	Angular Contact Ball Bearings
  E2.YAR206-103-2F	30,163	62	38,1	SKF	Deep Groove Ball Bearings
  EX206-18	28,575	62	48,3	SNR	Deep Groove Ball Bearings
  GX100N	100	210	59	LS	Plain Bearings
  H71924C	120	165	22	AST	Angular Contact Ball Bearings
  LM501349/314	41,275	73,431	21,43	ISB	Tapered Roller Bearings
  NU232E	160	290	48	NTN	Cylindrical Roller Bearings
  NUP2272	360	650	170	ISO	Cylindrical Roller Bearings
  S1601-2Z	4,762	17,462	6,35	ZEN	Deep Groove Ball Bearings
  WBB1-8708-2Z	14	8	4	SKF	Deep Groove Ball Bearings
  ZKLN4090-2RS	40	90	46	INA	Thrust Ball Bearings
  218W	90	160	30	FAF	DEEP GROOVE BALL BEARINGS
  61807-2RS-Y	35	47	7	ELGES	DEEP GROOVE BALL BEARINGS
  N-414	70	180	42	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  4305-2RS	25	62	24	CONSOLIDATED	DEEP GROOVE BALL BEARINGS