(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) - 4,270.00

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 EMA
• Inner Diameter：80mm Outer Diameter：170mm Width：39mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:Roller mill,lifting equipment Hoisting hoist,chamfering machine etc,powder metallurgy,machine tool spindle,Anesthetic Equipment,Power equipment,lifting chain,other rubber,spring industry,Film machine
• Similar models:ISO NJ3168 NSK M231649/M231610 NKE NU2316-E-M6 ISB NUP2316 NTN NU3164 CX NUP3160 CRAFT N316 NTN N316 NKE N316-E-M6 NTN NU316
• BEARING POWER International Trading Co.,Ltd. specialize in NU316EMA products，there is large inventory of AST NU316 EMA . We has been built up long-term cooperation with AST company, could make a bulk order of the NU316 EMA Which AST NU316EMA 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
  234406 MSP	30	55	32	CX	Thrust Ball Bearings
  464/453A	41,275	107,95	27,783	Timken	Tapered Roller Bearings
  5306	30	72	30,2	FBJ	Angular Contact Ball Bearings
  53432X	160	320	135,3	NSK	Thrust Ball Bearings
  6009/HR11TN	45	75	16	SKF	Deep Groove Ball Bearings
  618/600 MA	600	730	60	ISB	Deep Groove Ball Bearings
  6317	85	180	41	ISO	Deep Groove Ball Bearings
  81160-MB	300	380	62	NKE	Thrust Roller Bearings
  AR110-46	110	170	45	NSK	Tapered Roller Bearings
  CRB 40035	250	310	25	IKO	Thrust Roller Bearings
  FWJ-323717	32	37		NSK	Needle Roller Bearings
  GEZ266ES	266,7	400,05	200,025	LS	Plain Bearings
  NJ 328 E	140	300	62	NACHI	Cylindrical Roller Bearings
  NUP 316	80	170	39	ISB	Cylindrical Roller Bearings
  TSF 12 RB	12			ISB	Spherical Roller Bearings
  SFRW144	3,175	6,35		AST	Deep Groove Ball Bearings
  SI35TXE-2LS	35			SKF	Plain Bearings
  YAR 205-2FW/VA228	25	30	70	SKF	Bearing Units
  SAF052	9.5000			FAG	PILLOW BLOCKS
  53416-U				CONSOLIDATED	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING