d - 670 mm

D - 820 mm

B - 112 mm

d₂ - - 724 mm

D₁ - - 778 mm

K - 9 mm

r_1,2 - min. - 4 mm

d_a - min. - 677 mm

D_a - max. - 805 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 2643 kN

Basic static load rating - C₀ - 6400 kN

Fatigue load limit - P_u - 430 kN

Reference speed - 400 r/min

Limiting speed - 700 r/min

Calculation factor - e - 0.11

Calculation factor - Y₁ - 6.1

Calculation factor - Y₂ - 9.1

Calculation factor - Y₀ - 6.3

Weight - 125 kg

• Model Number:238/670 CAKMA/W20
• Inner Diameter：820mm Outer Diameter：670mm Width：112mm
• Type：Spherical Roller Bearings
• Update date：2025-12-12
• Application:Anesthetic Equipment,Forging machine,Spectrum Products,other processing,journal lathe,Hydraulic Equipment,rehabilitation training equipment,bio-chemical,light therapy instrument,chuck industry,medical equipment
• Similar models:FAG 22238-E1-K+AH2238G KOYO 22238R FAG 238/600-K-MB SKF 238/630CAMA/W20 Timken 22380YMB FAG 238/800-B-K-MB NKE 22238-K-MB-W33 SKF 22238-2CS5/VT143 CX 22238KCW33 FAG 22238-MB
• BEARING POWER International Trading Co.,Ltd. specialize in 238/670CAKMA/W20 products，there is large inventory of SKF 238/670 CAKMA/W20 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 238/670 CAKMA/W20 Which SKF 238/670CAKMA/W20 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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  BK2014	20	26	14	CX	Cylindrical Roller Bearings
  GB40666.R02	44,985	84,065	39	SNR	Angular Contact Ball Bearings
  KTSOS30-PP-AS	30			INA	Linear Bearings
  RSAO35	35			INA	Bearing Units
  MFJL-1015	10	17	15	NSK	Needle Roller Bearings
  MR324120+MI-263220	41,275	65,088	32	NTN	Needle Roller Bearings
  NF419	95	240	55	CRAFT	Cylindrical Roller Bearings
  NJ2306 E	30	72	27	AST	Cylindrical Roller Bearings
  SC25-B	25			Samick	Linear Bearings
  SDM13OP	13	23		KOYO	Linear Bearings
  UC309	45	100	57	CRAFT	Deep Groove Ball Bearings
  MS121/2AC	1.3750	3.5000	.8750	FAG	ANGULAR CONTACT BALL BEARINGS
  BR-9938	.7500	2.0000	.5625	FED	DEEP GROOVE BALL BEARINGS
  BK2020	26		20	INA	NEEDLE BEARINGS
  NC309	45	100	25	RHP	CYLINDRICAL ROLLER BEARINGS