d - 220 mm

D - 270 mm

B - 24 mm

C - 24 mm

a - 114,8 mm

r min. - 1,5 mm

r1 min. - 1 mm

Da - 255 mm

ra max. - 1,5 mm

da - 239 mm

Weight - 2,82 Kg

Basic dynamic load rating (C) - 75,5 kN

Basic static load rating (C0) - 120 kN

• Model Number:7844B
• Inner Diameter：220mm Outer Diameter：270mm Width：24mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-09
• Application:marine test,Laser Measurements,industrial supplies,respirator,position switch,die casting mold,bag machine,Medical room equipment,medical treatment,office equipment,E Beauty
• Similar models:NTN 7844 NSK 7844B NSK 7844A
• BEARING POWER International Trading Co.,Ltd. specialize in 7844B products，there is large inventory of NSK 7844B . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7844B Which NSK 7844B 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.

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  7322DB	110	240	50	NTN	Angular Contact Ball Bearings
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  GLCTE12	12			NKE	Bearing Units
  HC ST4667LFT	45,5	67	19	KOYO	Tapered Roller Bearings
  K81109TN	45	65		NBS	Thrust Roller Bearings
  KT 242813	24	28		IKO	Needle Roller Bearings
  M-361	4,762	8,731	9,52	NSK	Needle Roller Bearings
  NJ205	25,000	52,000	15,000	NTN	Cylindrical Roller Bearings
  NU334	170	360	72	KOYO	Cylindrical Roller Bearings
  TAF 475720	47	57	20	IKO	Needle Roller Bearings
  USFD202	15			SNR	Bearing Units
  W 638-2RS1	28	8	9	SKF	Deep Groove Ball Bearings
  170SD31	170	280	88	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  6201ZNR	12	32	10	SKF	DEEP GROOVE BALL BEARINGS
  PAPV13	1.6250	3.5000	.7500	RIV	CYLINDRICAL ROLLER BEARINGS
  47RIF204	4.7500	10.0000	2.0000	Torrington	CYLINDRICAL ROLLER BEARINGS
  LS-8	.7500	1.8750	.5625	CONSOLIDATED	DEEP GROOVE BALL BEARINGS