d - 240 mm

D - 440 mm

B - 85 mm

C - 85 mm

a - 340 mm

Weight - 61 Kg

Basic dynamic load rating (C) - 663 kN

Basic static load rating (C0) - 950 kN

(Grease) Lubrication Speed - 1000 r/min

(Oil) Lubrication Speed - 1400 r/min

• Model Number: QJ 1248
• Inner Diameter：240mm Outer Diameter：440mm Width：85mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-21
• Application:plastic rolling,Industrial equipment,extruder,bio-chemical,Seals,electrocardiograph,sawing machine,storage shelves,gear type,Small air generators,test strip
• Similar models:ISO QJ1248 ISB QJ1248 CX QJ1248 SKF QJ1248MA/344524
• BEARING POWER International Trading Co.,Ltd. specialize in QJ1248 products，there is large inventory of ISB QJ 1248 . We has been built up long-term cooperation with ISB company, could make a bulk order of the QJ 1248 Which ISB QJ1248 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
  230/630-MB-W33	630	920	212	NKE	Spherical Roller Bearings
  2690/2631	29,367	66,421	23,812	CX	Tapered Roller Bearings
  54204	22	40	27,4	CX	Thrust Ball Bearings
  693ZZ	3	8	4	ISO	Deep Groove Ball Bearings
  749/742B	85,026	150,089	46,672	Timken	Tapered Roller Bearings
  81136	180,000	225,000	34,000	NTN	Thrust Ball Bearings
  EB1.20.0414.200-1STPN	342	504	56	ISB	Thrust Ball Bearings
  HK 0812 RS	12	8	12	SKF	Cylindrical Roller Bearings
  NA 4876	380	480	100	IKO	Needle Roller Bearings
  NA6902	15	28	23	SKF	Needle Roller Bearings
  NP1968	340	460	56	CX	Cylindrical Roller Bearings
  NUP236	180	320	52	ISO	Cylindrical Roller Bearings
  SL045030-PP	150	225	100	INA	Cylindrical Roller Bearings
  VKBA 1477				SKF	Wheel Bearings
  GE100FO-2RS	100	160	85	ELGES	SPHERICAL PLAIN BEARINGS
  CCYRD-5	1.7500	5.0000	2.8750	McGill	YOKE TYPE TRACK ROLLER
  TW-32-OP	2.0000	3.0000	4.0000	NB	EXTRA CAPACITY LINEAR RECIRCULATING BALL BEARINGS
  320RU92	320	580	7.5000	Torrington (Old No.)	CYLINDRICAL ROLLER BEARINGS
  RNAO-14x22x20	22		20	CONSOLIDATED	NEEDLE BEARINGS
  210-ZZNR	50	90	20	CONSOLIDATED	DEEP GROOVE BALL BEARINGS