d - 190 mm

D - 340 mm

B - 55 mm

C - 55 mm

r min. - 4 mm

da min. - 206 mm

Da max. - 324 mm

ra max. - 3 mm

Weight - 23 Kg

Basic dynamic load rating (C) - 255 kN

Basic static load rating (C0) - 281 kN

(Grease) Lubrication Speed - 1700 r/min

(Oil) Lubrication Speed - 2000 r/min

Calculation factor (f0) - 15

• Model Number:6238
• Inner Diameter：190mm Outer Diameter：340mm Width：55mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Storage Tool,Optical Instruments,stacker lift platform,laser devices,Pneumatic Actuator,fruit and vegetable processing,DC generators,storage shelves,impression material,respirator,Vertical machining
• Similar models:NSK 6238 ISB 6238M SKF 6238M ISO 6238 CRAFT 6238M NKE 6238-M CX 6238 SKF 6238 KOYO 6238 SNR 6238M
• BEARING POWER International Trading Co.,Ltd. specialize in 6238 products，there is large inventory of KOYO 6238 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6238 Which KOYO 6238 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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  23068-K-MB + H3068-HG	320	520	133	FAG	Spherical Roller Bearings
  305172B-1	180	280	92	KOYO	Angular Contact Ball Bearings
  6208-Z-NR	40	80	18	NKE	Deep Groove Ball Bearings
  62310-2RS	50	110	40	ISB	Deep Groove Ball Bearings
  6322-Z	110	240	50	CYSD	Deep Groove Ball Bearings
  GAC120T	120	180	38	LS	Plain Bearings
  HL-8E-NK30X48X18-2	30	48	18	NTN	Needle Roller Bearings
  MRJ3.3/4	95,25	209,55	44,45	RHP	Cylindrical Roller Bearings
  N210	50	90	20	AST	Cylindrical Roller Bearings
  NU252-E-MPA	260	480	80	NKE	Cylindrical Roller Bearings
  UC317	85	180	96	KOYO	Deep Groove Ball Bearings
  31330X	150	320	75	SKF	TAPERED ROLLER BEARINGS
  HT-13/4				RHP	THRUST BALL BEARINGS
  HK4518RS	52		18	SKF	NEEDLE BEARING
  N208	40	80	18	SKF	CYLINDRICAL ROLLER BEARINGS
  6326	130	280	58	SKF	DEEP GROOVE BALL BEARINGS
  1622-2RS	.5625	1.3750	.4375	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NU-1940E	200	280	38	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  144-KR	220	340	56	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS