d - 190 mm

D - 340 mm

B - 55 mm

C - 55 mm

Angle (α) - 40 °

a - 139 mm

r min. - 4 mm

r1 min. - 1,5 mm

da min. - 208 mm

ra max. - 3 mm

Weight - 21,3 Kg

Basic dynamic load rating (C) - 273 kN

Basic static load rating (C0) - 355 kN

(Grease) Lubrication Speed - 1 700 r/min

(Oil) Lubrication Speed - 2 200 r/min

• Model Number: 7238B
• Inner Diameter：190mm Outer Diameter：340mm Width：55mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-21
• Application:stamping die and its equipment,CNC,Broadcasting System,air purification,natural instruments,mechanical annex,leather processing,shaft milling machine,Industrial,animal anatomy,hydraulic connector
• Similar models:NACHI 7238DB KOYO 7238B CX 7238C-UD NTN 7238CP5 ISO 7238CDB CX 7238B-UD ISO 7238C NKE 7238-B-MP NACHI 7238BDT NTN 7238BG
• BEARING POWER International Trading Co.,Ltd. specialize in 7238B products，there is large inventory of NTN 7238B . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7238B Which NTN 7238B 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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  HK3220	32	39	20	INA	Needle Roller Bearings
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  TP-161				American	THRUST ROLLER BEARINGS
  HYDNUT375			68	FAG	HYDRAULIC NUTS
  01/02/7313	65	140	33	RIV	TAPERED ROLLER BEARINGS
  AZ9012022			9	IKO	THRUST ROLLER BEARINGS
  W6003-2RS1	17	35	10	SKF	DEEP GROOVE BALL BEARINGS
  6010	50	80	16	STEYR	DEEP GROOVE BALL BEARINGS
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  12x24x7mm	12	24	7	CONSOLIDATED	OIL SEALS