(dimensions in mm)

Bearing Type - NUP

Bore Dia (d) - 170.0000

Outer Dia (D) - 310.0000

Width (B) - 86.0000

Radius (min) (rs) - 4.000

Dynamic Load Rating (Cr) - 914,000

Static Load Rating (Cor) - 1,316,000

Max Speed (Grease) (X1000 RPM) - 2

Max Speed (Oil) (X1000 RPM) - 2

Max. Shaft Shoulder Dia. Inner (Li) - 205.0

Min. Housing Shoulder Dia., Outer (Lo) - 281.0

Weight (g) - 29,600.00

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:NUP2234 EM
• Inner Diameter：170mm Outer Diameter：310mm Width：86mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-09
• Application:Machine Tool Accessories,intermediate,motor,Control,engineering machinery,wire industry,Doppler,Gas turbine,bag machine,forklift industry,Flame Cutting
• Similar models:SKF NUH2234ECMH CX NUP2234E SKF C2234K SKF NCF2234ECJB ISB FC2234120 NACHI 22348E CX N2234E FAG NJ2234-E-M1 SKF NCF2234V NACHI 22344EK
• BEARING POWER International Trading Co.,Ltd. specialize in NUP2234EM products，there is large inventory of AST NUP2234 EM . We has been built up long-term cooperation with AST company, could make a bulk order of the NUP2234 EM Which AST NUP2234EM 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
  32024	120	180	38	ISB	Tapered Roller Bearings
  3212-B-2Z-TVH	60	110	36,5	FAG	Angular Contact Ball Bearings
  582R/572X	82,55		36,098	KOYO	Tapered Roller Bearings
  618/600-M	600	730	60	FAG	Deep Groove Ball Bearings
  7330 A	150	320	65	CX	Angular Contact Ball Bearings
  HJ-14817848	234,95	282,575	76,2	Timken	Needle Roller Bearings
  HM807044/HM807010	49,212	104,775	36,512	FBJ	Tapered Roller Bearings
  L225849/L225818	127.000	180.975	25.400	NACHI	Tapered Roller Bearings
  NA 4872	360	440	80	NBS	Needle Roller Bearings
  NH326 E	130	280	58	CX	Cylindrical Roller Bearings
  NJ1019	95	145	24	FAG	CYLINDRICAL ROLLER BEARINGS
  NF210	50	90	20	FAG	CYLINDRICAL ROLLER BEARINGS
  23148B.MB	240	400	128	FAG	SPHERICAL ROLLER BEARINGS
  100324	.6250	1.0000	1.5000	BAL	JOURNAL ROLLER ASSEMBLIES
  6013Z	65	100	18	FAG	DEEP GROOVE BALL BEARINGS
  BU1328L	140	300	62	Hyatt	CYLINDRICAL ROLLER BEARINGS
  93228	.6250	1.0000	1.7500	Hyatt	JOURNAL ROLLER ASSEMBLIES
  Z4993L06	30	55	13	New Departure	DEEP GROOVE BALL BEARINGS
  100x115x10mm	100	115	1	CONSOLIDATED	OIL SEALS
  TR-12	.7500		.8750	CONSOLIDATED	ROD ENDS