d - 240 mm

D - 440 mm

B1 - 85 mm

C - 85 mm

Weight - 61 Kg

Basic dynamic load rating (C) - 663 kN

Basic static load rating (C0) - 1220 kN

(Grease) Lubrication Speed - 1000 r/min

(Oil) Lubrication Speed - 1400 r/min

• Model Number:QJ1248
• Inner Diameter：240mm Outer Diameter：440mm Width：85mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:Traffic Fire Protection Equipment Security equipment,impression material,Polymer,insect experimental analysis instrument,Medical printer,reinforced machinery,roller lathe,tooth filling,Machine tools,Logistics Equipment,ventilator anesthesia machine etc
• Similar models:ISO QJ1248 CX QJ1248 ISB QJ1248 SKF QJ1248MA/344524
• BEARING POWER International Trading Co.,Ltd. specialize in QJ1248 products，there is large inventory of CX QJ1248 . We has been built up long-term cooperation with CX company, could make a bulk order of the QJ1248 Which CX 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
  07079/07196	20	50,005	13,495	KOYO	Tapered Roller Bearings
  3382/3320	39,688	80,167	29,37	Timken	Tapered Roller Bearings
  40BGS39G	40	66	24	NACHI	Angular Contact Ball Bearings
  6007HVZZ	35,000	62,000	14,000	SNR	Deep Groove Ball Bearings
  6808LLB	40	52	7	NTN	Deep Groove Ball Bearings
  683/672	95,25	168,275	41,275	NSK	Tapered Roller Bearings
  GEZM 300 ESX-2LS	120,65	76,2	114,3	SKF	Plain Bearings
  HR12E	12		12	NMB	Plain Bearings
  N272	360,000	650,000	232,000	NTN	Cylindrical Roller Bearings
  NP236	180	320	52	ISO	Cylindrical Roller Bearings
  NU 238 ECM	340	190	55	SKF	Thrust Ball Bearings
  NU 352	260	540	102	NSK	Cylindrical Roller Bearings
  RW306212		30		KBC	Complex Bearings
  222W	110	200	38	FAF	DEEP GROOVE BALL BEARINGS
  51272				FAG	THRUST BALL BEARINGS
  HMV170E			98	SKF	HYDRAULIC NUTS
  TN210	50			STEYR	PILLOW BLOCKS
  202P	15	35	11	NH	DEEP GROOVE BALL BEARINGS
  MW-1				CONSOLIDATED	THRUST BALL BEARINGS
  R-20-2RS	1.2500	2.2500	.5000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS