d - 240 mm

Fw - 295 mm

D - 440 mm

B - 72 mm

C - 72 mm

r min. - 4 mm

r1 min. - 4 mm

da min. - 256 mm

db max. - 289 mm

db min - 256 mm

ra max. - 3 mm

rb max. - 3 mm

Db max - 424 mm

Weight - 50,4 Kg

Basic dynamic load rating (C) - 935 kN

Basic static load rating (C0) - 1340 kN

(Grease) Lubrication Speed - 1 300 r/min

(Oil) Lubrication Speed - 1 600 r/min

• Model Number: NJ 248
• Inner Diameter：240mm Outer Diameter：440mm Width：72mm
• Type：Cylindrical Roller Bearings
• Update date：2023-09-17
• Application:ultra-quiet generators,lifting upgrade,tobacco machinery,Hairbrush device,Control,gantry processing,oral medical device,leather processing,flexible processing,instrument,security equipment
• Similar models:INA SL024840 ISB NUP248 NTN NUP248 KOYO NJ2248 NBS SL024860 FAG NJ248-E-M1+HJ248-E ISO NP2248 ISO N248 KOYO NU248 INA SL024844
• BEARING POWER International Trading Co.,Ltd. specialize in NJ248 products，there is large inventory of NSK NJ 248 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NJ 248 Which NSK NJ248 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
  283210/283310C	210	310	63,5	Gamet	Tapered Roller Bearings
  AST650 709060	70	90		AST	Plain Bearings
  595/592A	82,55	152,4	36,688	FBJ	Tapered Roller Bearings
  5S-7907ADLLBG/GNP42	35	55	10	NTN	Angular Contact Ball Bearings
  AS1K7	6,35	15,875	4,98	Timken	Deep Groove Ball Bearings
  GW 180	180	320	86	CX	Plain Bearings
  GE120ES	120	180	85	SKF	Plain Bearings
  CRI-4409	220	340	158	NTN	Tapered Roller Bearings
  HH231649/HH231610	139,7	288,925	82,55	Timken	Tapered Roller Bearings
  M6310ZZ	50	110	27	KOYO	Deep Groove Ball Bearings
  NA4909LL	52	68	23	NTN	Needle Roller Bearings
  NU 307 ECP	80	35	21	SKF	Thrust Ball Bearings
  NUP 409	45	120	29	NACHI	Cylindrical Roller Bearings
  STO 17	17	40	15,8	SKF	Cylindrical Roller Bearings
  SBB 68	107,95	168,275	94,46	IKO	Plain Bearings
  AH2240	200	190		STEYR	WITHDRAWAL SLEEVES
  47500	10	30	9	New Departure	DEEP GROOVE BALL BEARINGS
  14A	150	85	28	RIV	DEEP GROOVE BALL BEARINGS
  A-5264WB	320	580	7.5000	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  T-767				CONSOLIDATED	THRUST ROLLER BEARINGS