(dimensions in mm)

Bearing Type - NUP

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) - 4,580.00

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: NUP316 EM
• Inner Diameter：80mm Outer Diameter：170mm Width：39mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:CNC,Safety protection,Vacuum generator,vacuum suction cup,Sensors,flow control valve,Warehouse Shelf Equipment,Chromatography Products,wall industry,Air,plastic blow molding
• Similar models:CX NP3160 CX NUP3168 NTN NJ2316 SKF 316976 NKE NUP316-E-MPA SIGMA NU316 NTN NUP2316E FAG NJ2316-E-TVP2 NKE NJ316-E-MA6+HJ316-E NACHI 23164E
• BEARING POWER International Trading Co.,Ltd. specialize in NUP316EM products，there is large inventory of AST NUP316 EM . We has been built up long-term cooperation with AST company, could make a bulk order of the NUP316 EM Which AST NUP316EM 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
  21318EX1K	90	190	43	NACHI	Cylindrical Roller Bearings
  24780/24720	41,275	76,2	22,225	ISO	Tapered Roller Bearings
  6319-2NSL	95	200	45	NACHI	Deep Groove Ball Bearings
  71821 CD/HCP4	130	105	13	SKF	Angular Contact Ball Bearings
  AST40 4050	40	44		AST	Plain Bearings
  NA 4822	110	140	30	IKO	Needle Roller Bearings
  QJ220-N2-MPA	100	180	34	NKE	Angular Contact Ball Bearings
  RNA4919	110	130	35	NSK	Needle Roller Bearings
  RNA5919	110	130	46	CX	Needle Roller Bearings
  SF50ES	50			LS	Plain Bearings
  SMF72ZZ	2	7	3	AST	Deep Groove Ball Bearings
  SY 1.3/8 TF	34,925			SKF	Bearing Units
  W 6007	62	35	14	SKF	Deep Groove Ball Bearings
  SN230with22230	150	-	160	SKF	PILLOW BLOCKS
  4829	1.8750	2.0000	1.5000	Hyatt	JOURNAL ROLLER BEARING OUTER RACES
  GSF40	40			SNR	THERMOPLASTIC PILLOW BLOCKS
  6310-2RSNR	50	110	27	STEYR	DEEP GROOVE BALL BEARINGS
  6001	12	28	8	SKF	DEEP GROOVE BALL BEARINGS
  SN-609..1309-K	40		70	CONSOLIDATED	PILLOW BLOCKS
  LS110145	110	145		CONSOLIDATED	THRUST NEEDLE BEARINGS