(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 220.0000

Outer Dia (D) - 340.0000

Width (B) - 56.0000

Radius (min) (rs) - 3.000

Dynamic Load Rating (Cr) - 650,000

Static Load Rating (Cor) - 1,047,000

Max Speed (Grease) (X1000 RPM) - 1

Max Speed (Oil) (X1000 RPM) - 2

Max. Shaft Shoulder Dia. Inner (Li) - 250.0

Min. Housing Shoulder Dia., Outer (Lo) - 310.0

Weight (g) - 19,220.00

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:NJ1044 M
• Inner Diameter：220mm Outer Diameter：340mm Width：56mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:Industrial,coal,plastic blow molding,ultra-quiet generators,Roller,small appliances,Liposuction device,food packaging,machine lathe,tower crane,printing equipment
• Similar models:NACHI NUP1044 TMB NU1044 NKE NU1044-E-M6 NSK NU1044 AST NJ1044M CX NUP1044 NTN NU1044 NTN N1044 NACHI NJ1044 NACHI NU1044
• BEARING POWER International Trading Co.,Ltd. specialize in NJ1044M products，there is large inventory of AST NJ1044 M . We has been built up long-term cooperation with AST company, could make a bulk order of the NJ1044 M Which AST NJ1044M 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
  1217SK	85	150	28	NTN	Self-Aligning Ball Bearings
  13687/13620	38,1	69,012	19,05	ISO	Tapered Roller Bearings
  23036-E1-K-TVPB + AH3036	170	280	74	FAG	Spherical Roller Bearings
  231/1000 EKW33+OH31/1000	950	1580	462	ISB	Spherical Roller Bearings
  29324 M	120	210		ISO	Thrust Roller Bearings
  344/332	40	80	21	Timken	Tapered Roller Bearings
  52216	80	115	48	NSK	Thrust Ball Bearings
  6021-Z	105	160	26	CYSD	Deep Groove Ball Bearings
  7300C	10	35	11	NACHI	Angular Contact Ball Bearings
  9103K	17	35	10	Timken	Deep Groove Ball Bearings
  CX018				CX	Wheel Bearings
  GEZ38ET-2RS	38,1	61,9125		AST	Plain Bearings
  K50X58X20H	50	58		Timken	Needle Roller Bearings
  NKS20	20	32	20	ISO	Needle Roller Bearings
  MJ-28161	44,45	53,975	25,4	NSK	Needle Roller Bearings
  NB1.20.1094.200-1PPN	1022	1166	56	ISB	Thrust Ball Bearings
  QJ 336 N2	180	380	75	SIGMA	Angular Contact Ball Bearings
  S71913 CB/P4A	90	65	13	SKF	Angular Contact Ball Bearings
  4136	1.0000	1.0625	2.0000	BERLISS	JOURNAL ROLLER BEARING OUTER RACES
  SNZ-219..6219	95	85	100	CONSOLIDATED	PILLOW BLOCKS