d - 17 mm

D - 40 mm

B - 12 mm

C - 12 mm

a - 18 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

da min. - 22 mm

Da max. - 35 mm

ra max. - 0,6 mm

Weight - 0,068 Kg

Basic dynamic load rating (C) - 9,95 kN

Basic static load rating (C0) - 5,5 kN

(Grease) Lubrication Speed - 14 000 r/min

(Oil) Lubrication Speed - 19 000 r/min

• Model Number: 7203 B
• Inner Diameter：17mm Outer Diameter：40mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:circulating pump,plastic rolling,small diesel generators,Anesthetic Equipment,diagnostic test paper,transistor fittings,Storage Tool,Perfusion device,Industrial,Body shaping,electric pump
• Similar models:NSK 7203A5TRSU NKE 7203-BECB-MP NTN 7203BG CYSD DAC3572034 CX 7203B NACHI 7203DB FAG HCB7203-C-2RSD-T-P4S CYSD 7203CDT FAG 7203-B-JP NTN 7203DF
• BEARING POWER International Trading Co.,Ltd. specialize in 7203B products，there is large inventory of NSK 7203 B . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7203 B Which NSK 7203B 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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  HK223018	22	30	18	ISO	Cylindrical Roller Bearings
  HM907639/HM907616	47,625	112,712	30,162	Timken	Tapered Roller Bearings
  L305648/L305610	49,987	80,962	18,258	Timken	Tapered Roller Bearings
  NJ 2224 ECJ	215	120	58	SKF	Thrust Ball Bearings
  RC4856	280	350	69	NACHI	Cylindrical Roller Bearings
  SILKAC14M	14			SKF	Plain Bearings
  TAF 688235	68	82	35	IKO	Needle Roller Bearings
  UCT316	80			SNR	Bearing Units
  VBT20Z-1	20	44	12	NSK	Angular Contact Ball Bearings
  H-3056x10	280	330		CONSOLIDATED	ADAPTERS