(dimensions in mm)

Bearing Type - NU

Bore Dia (d) - 85.0000

Outer Dia (D) - 180.0000

Width (B) - 41.0000

Radius (min) (rs) - 3.000

Dynamic Load Rating (Cr) - 288,000

Static Load Rating (Cor) - 325,000

Max Speed (Grease) (X1000 RPM) - 3

Max Speed (Oil) (X1000 RPM) - 4

Max. Shaft Shoulder Dia. Inner (Li) - 108.0

Min. Housing Shoulder Dia., Outer (Lo) - 160.0

Weight (g) - 5,220.00

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: NU317 EM
• Inner Diameter：85mm Outer Diameter：180mm Width：41mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:stacker lift platform,circulating pump,root canal filling,noise reduction equipment,rubber products machinery and equipment,storage and transportation equipment,Processing machinery,ignition system,water protection,directional control valve,relay
• Similar models:KOYO NF317 FBJ NU2317 CX NN3176 SIGMA NJG2317VH CX NU317E FAG NJ317-E-TVP2+HJ317-E SNR NU317EG15 NTN NU3172A CRAFT NJ317 NACHI 23172EK
• BEARING POWER International Trading Co.,Ltd. specialize in NU317EM products，there is large inventory of AST NU317 EM . We has been built up long-term cooperation with AST company, could make a bulk order of the NU317 EM Which AST NU317EM 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.

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  52322	110	190	110	NACHI	Thrust Ball Bearings
  597/592A	93,662	152,4	39,688	Timken	Tapered Roller Bearings
  698H	8	19	6	AST	Deep Groove Ball Bearings
  ASTEPB 3236-30	32	36		AST	Plain Bearings
  BMO-6206/064S2/UA108A	30	62	16	SKF	Deep Groove Ball Bearings
  HK 3220	39	32	20	SKF	Cylindrical Roller Bearings
  K65X70X20H	65	70		Timken	Needle Roller Bearings
  KZK 12x17x10	12	17		INA	Needle Roller Bearings
  NA69/22TT	22	39	31	NSK	Needle Roller Bearings
  R156ZZ	4,762	7,938	3,175	ISO	Deep Groove Ball Bearings
  SN68	9,525	14,288	12,7	INA	Needle Roller Bearings
  GAL40DO	40		28	ELGES	ROD ENDS
  HYDNUT740			95	FAG	HYDRAULIC NUTS
  NUP2218E	90	160	40	STEYR	CYLINDRICAL ROLLER BEARINGS
  200TMP11			15	NSK	THRUST ROLLER BEARINGS
  RMS-20	2.5000	5.5000	1.2500	SKF	DEEP GROOVE BALL BEARINGS
  K-130x140x45	130	140	45	CONSOLIDATED	NEEDLE BEARINGS
  54240-U				CONSOLIDATED	THRUST BALL BEARINGS WITH SPHERICAL SEATING RINGS