d - 240 mm

D - 440 mm

B - 72 mm

C - 72 mm

Angle (α) - 40 °

a - 178.6 mm

r min. - 4 mm

r1 min. - 1.5 mm

da min. - 258 mm

Da max. - 422 mm

ra max. - 3 mm

Weight - 52.8 Kg

(Grease) Lubrication Speed - 1100 r/min

(Oil) Lubrication Speed - 1500 r/min

• Model Number:7248B
• Inner Diameter：240mm Outer Diameter：440mm Width：72mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-11
• Application:Laser Cutting,Industrial,Small air generators,non-motor vehicle Electric car,Vacuum generator,Switch,rolling machine,root canal filling,Material handling equipment,medical equipment,Spectrum Products
• Similar models:NTN 7248 NSK 7248A KOYO 7248B SKF 7248BCBM ISB 7248B NKE 7248-B-MP NKE 7248-BCB-MP KOYO 7248 NSK 7248B
• BEARING POWER International Trading Co.,Ltd. specialize in 7248B products，there is large inventory of KOYO 7248B . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 7248B Which KOYO 7248B 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
  1218	90	160	30	NSK	Self-Aligning Ball Bearings
  7248-B-MP	240	440	72	NKE	Angular Contact Ball Bearings
  BK142214	14	22	14	CX	Cylindrical Roller Bearings
  K22X32X24F	22	32		KOYO	Needle Roller Bearings
  K4X7X7TN	4	7		Timken	Needle Roller Bearings
  NAPK202-10	15,875			KOYO	Bearing Units
  NJ2226-E-TVP2	130	230	64	FAG	Cylindrical Roller Bearings
  NK40/20	40	50	20	Timken	Needle Roller Bearings
  NNCF4932-V	160	203,9	60	NKE	Cylindrical Roller Bearings
  NKI60/25	60	82	25	CX	Needle Roller Bearings
  S71907 CE/HCP4A	55	35	10	SKF	Angular Contact Ball Bearings
  F-19	2.9687	1.6250		Aetna	THRUST BALL BEARINGS
  61826-2RS-Y	130	165	18	ELGES	DEEP GROOVE BALL BEARINGS
  51180				RHP	THRUST BALL BEARINGS
  6216YC78	80	140	26	SKF	DEEP GROOVE BALL BEARINGS
  NJ419	95	240	55	SKF	CYLINDRICAL ROLLER BEARINGS
  NU2206E	30	62	20	STEYR	CYLINDRICAL ROLLER BEARINGS
  SNP3152x97/16	260	330		Torrington	ADAPTERS
  KD-200XPO	20.0000	21.0000	.5000	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  NNCF-4848V	240	300	60	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS