d - 190 mm

D - 340 mm

B - 55 mm

d₁ - - 250.4 mm

d₂ - - 224.1 mm

D₁ - - 285.4 mm

a - 139 mm

r_1,2 - min. - 4 mm

r_3,4 - min. - 1.5 mm

d_a - min. - 207 mm

D_a - max. - 323 mm

D_b - max. - 331 mm

r_a - max. - 3 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 307 kN

Basic static load rating - C₀ - 405 kN

Fatigue load limit - P_u - 10.4 kN

Reference speed - 2000 r/min

Limiting speed - 2200 r/min

Calculation factor - k_r - 0.08

Calculation factor - k_a - 1.2

Calculation factor - e - 1.14

Calculation factor - X - 0.57

Calculation factor - Y₀ - 0.52

Calculation factor - Y₁ - 0.55

Calculation factor - Y₂ - 0.93

Calculation factor - X - 0.35

Calculation factor - Y₀ - 0.26

Calculation factor - Y₁ -

Calculation factor - Y₂ - 0.57

Mass bearing - 22 kg

• Model Number: 7238 BCBM
• Inner Diameter：340mm Outer Diameter：190mm Width：55mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-09
• Application:food packaging,Perfusion device,transistor fittings,relay,non-ferrous metal alloy,lathe,Medical equipment,Security Equipment,Pneumatic Control Elements,Control,metal mold
• Similar models:NACHI 7238BDF NTN 7238CP5 NTN 7238BG ISO 7238BDB ISO 7238CDB NACHI 7238B FAG B7238-C-T-P4S SKF 307238 NACHI 7238DB ISO 7238C
• BEARING POWER International Trading Co.,Ltd. specialize in 7238BCBM products，there is large inventory of SKF 7238 BCBM . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7238 BCBM Which SKF 7238BCBM 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
  22315UAVS2	75,000	160,000	55,000	NTN	Thrust Roller Bearings
  32311	55	120	45,5	FBJ	Tapered Roller Bearings
  232/500 CW33	500	920	336	CX	Spherical Roller Bearings
  4T-02877/02820	34,925	73,025	22,225	NTN	Tapered Roller Bearings
  51201	12	28	11	ZEN	Thrust Ball Bearings
  6201-2RS	12	32	10	CRAFT	Deep Groove Ball Bearings
  908	40	64	18	INA	Thrust Ball Bearings
  AST40 6550	65	70		AST	Plain Bearings
  KBC025	63,5	79,375	7,938	KOYO	Deep Groove Ball Bearings
  K15X21X15	15,000	21,000		NTN	Needle Roller Bearings
  NJ340-E-M6	200	420	80	NKE	Cylindrical Roller Bearings
  NKJ22/16	22	34	16	KOYO	Needle Roller Bearings
  RNA4901-2RS	16	24	13	ISO	Needle Roller Bearings
  UCX09	45	90	51,6	KOYO	Deep Groove Ball Bearings
  AXK7095	70	95	4	FAG	THRUST NEEDLE BEARINGS
  GT-27	3.5937	2.1250		Andrews	THRUST BALL BEARINGS
  HT-7/16				RHP	THRUST BALL BEARINGS
  ML226	130	230	40	Rollway	CYLINDRICAL ROLLER BEARINGS
  2214	70	125	31	STEYR	SELF
  3812-ZZ	60	78	14	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS