d - 140 mm

D - 250 mm

B - 42 mm

d₁ - - 175.5 mm

D₁ - - 213.4 mm

r_1,2 - min. - 3 mm

d_a - min. - 154 mm

D_a - max. - 236 mm

r_a - max. - 2.5 mm

Basic dynamic load rating - C - 165 kN

Basic static load rating - C₀ - 150 kN

Fatigue load limit - P_u - 4.6 kN

Reference speed - 5300 r/min

Limiting speed - 4800 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 14.9

Mass bearing - 9.388 kg

• Model Number:6228 MA
• Inner Diameter：250mm Outer Diameter：140mm Width：42mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:CNC,climb ladder,Handling machinery and various industrial machinery,medical Equipment,shaft milling machine,extruder,squeeze machine etc,Spectrum Products,Industrial,quality inspection equipment,Pump
• Similar models:CYSD 6228 NACHI 6228ZZ ISO 6228ZZ NACHI 6228 SKF 6228/C3VL2071 NSK 6228ZZS KOYO 6228ZZX NTN 6228NR KOYO 6228-2RS CYSD 6228-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6228MA products，there is large inventory of SKF 6228 MA . We has been built up long-term cooperation with SKF company, could make a bulk order of the 6228 MA Which SKF 6228MA 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
  230/670-K-MB-W33+AH30/670	670	980	230	NKE	Spherical Roller Bearings
  23196 KCW33+AH3196	480	790	248	CX	Spherical Roller Bearings
  3382/3328	39,688	84,138	29,37	Timken	Tapered Roller Bearings
  63211 ZZ	55	100	33,3	CX	Deep Groove Ball Bearings
  7012 ACD/P4AH1	95	60	18	SKF	Angular Contact Ball Bearings
  F-92846.4	25,3	38	16,8	INA	Angular Contact Ball Bearings
  GE20N	20	35		AST	Plain Bearings
  NJ3092	460	680	163	ISO	Cylindrical Roller Bearings
  NP264	320	580	92	ISO	Cylindrical Roller Bearings
  NU2212EG15	60,000	110,000	28,000	SNR	Cylindrical Roller Bearings
  51332				FAG	THRUST BALL BEARINGS
  G-66	6.1250	8.8750		Aetna	THRUST BALL BEARINGS
  23064C	320	480	121	SKF	SPHERICAL ROLLER BEARINGS
  7319PJDU	95	200	45	MRC	ANGULAR CONTACT BALL BEARINGS
  AHX2322	110	105		STEYR	WITHDRAWAL SLEEVES
  1210E	50	90	20	MRC	SELF
  MRJ12E	12.0000	21.5000	3.7500	RHP	CYLINDRICAL ROLLER BEARINGS
  0610-060-00	60	90	125	STAR	LINEAR RECIRCULATING BALL BEARINGS
  6222RS	200	110	38	STEYR	DEEP GROOVE BALL BEARINGS
  K-45x50x32../2	45	50	32../2	CONSOLIDATED	NEEDLE BEARINGS