(dimensions in mm)

Bearing Type - NUP

Bore Dia (d) - 240.0000

Outer Dia (D) - 440.0000

Width (B) - 72.0000

Radius (min) (rs) - 4.000

Dynamic Load Rating (Cr) - 936,000

Static Load Rating (Cor) - 1,339,000

Max Speed (Grease) (X1000 RPM) - 1

Max Speed (Oil) (X1000 RPM) - 2

Max. Shaft Shoulder Dia. Inner (Li) - 295.0

Min. Housing Shoulder Dia., Outer (Lo) - 385.0

Weight (g) - 52,130.00

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: NUP248 M
• Inner Diameter：240mm Outer Diameter：440mm Width：72mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:historical instruments,pneumatic Pump,Rolling mill,packaging machinery,Roller mill,CNC,car,Spectrum Products,marine analysis and testing equipment,hydraulic cylinder buffer,X-ray Equipment
• Similar models:CX NUP3248 PSL NU248 NBS SL024856 Timken 60RIU248 SIGMA A5248WB NTN NF248 CX NF2248 SKF NUH2248ECMH/PEX FAG NJ248-E-M1+HJ248-E ISO NUP2248
• BEARING POWER International Trading Co.,Ltd. specialize in NUP248M products，there is large inventory of AST NUP248 M . We has been built up long-term cooperation with AST company, could make a bulk order of the NUP248 M Which AST NUP248M 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
  16022	110	170	19	NKE	Deep Groove Ball Bearings
  23156EK	280	460	146	NACHI	Cylindrical Roller Bearings
  562011	55	81		NTN	Thrust Ball Bearings
  6708	40	50	6	FBJ	Deep Groove Ball Bearings
  EXFCE204	20			SNR	Bearing Units
  FWF-505527	50	55		NSK	Needle Roller Bearings
  GEC480HC	480	650		AST	Plain Bearings
  GEZ25ET-2RS	25,4	41,275		AST	Plain Bearings
  HM212049/HM212010	66,675	122,238	38,1	Fersa	Tapered Roller Bearings
  HM259048/10	317,5	447,675	85,725	CX	Tapered Roller Bearings
  KGX160	406,4	457,2	25,4	KOYO	Angular Contact Ball Bearings
  NA 4976	380	520	140	IKO	Needle Roller Bearings
  NF252	260	480	80	KOYO	Cylindrical Roller Bearings
  NJ1068	340	520	82	CX	Cylindrical Roller Bearings
  NJ236-E-MPA+HJ236-E	180	320	52	NKE	Cylindrical Roller Bearings
  NNU4928/W33	140	190	50	CYSD	Cylindrical Roller Bearings
  W-6				INA	THRUST BALL BEARINGS
  L55N	55	100	12	NH	DEEP GROOVE BALL BEARINGS
  K-85x93x25	85	93	25	CONSOLIDATED	NEEDLE BEARINGS
  A-6208WB	40	80	2.3750	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS