d - 140 mm

D - 250 mm

B - 42 mm

d₁ - - 175.5 mm

D₁ - - 212.5 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 - 3400 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 14.9

Mass bearing - 7.773 kg

• Model Number: 6228
• Inner Diameter：250mm Outer Diameter：140mm Width：42mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-13
• Application:tobacco machinery,Forging machine,Individual Wire,air conditioning tools,generator,impression material,tapered grinder,paper processing machine,stamping die,municipal machinery,Low-voltage electrical equipment
• Similar models:FAG 6228 CYSD 6228-RS NKE 6228 KOYO 6228-2RU CYSD 6228-Z SKF 6228/C3VL2071 NTN 6228LLU ISB 6228 ISO 6228ZZ NSK 6228ZZS
• BEARING POWER International Trading Co.,Ltd. specialize in 6228 products，there is large inventory of SKF 6228 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 6228 Which SKF 6228 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
  07079/07204	20	51,994	15,011	NSK	Tapered Roller Bearings
  07100S/7204	25,4	52	15,0114	AST	Tapered Roller Bearings
  22264 KW33	320	580	150	ISO	Spherical Roller Bearings
  32010X	50	80	20	PFI	Tapered Roller Bearings
  40BGS11-2DS	40	62	24	NACHI	Angular Contact Ball Bearings
  6905	25	42	9	CYSD	Deep Groove Ball Bearings
  6907	35	55	10	KOYO	Deep Groove Ball Bearings
  713618080				FAG	Wheel Bearings
  CRF-41.67830	58,000	110,000	115,000	CRAFT	Wheel Bearings
  AST850SM 3850	38	42		AST	Plain Bearings
  H936340/H936310DF	155,575	330,2	171,45	NTN	Tapered Roller Bearings
  HM803149/HM803112	44,45	92,075	30,162	Fersa	Tapered Roller Bearings
  NUP2238	190	340	92	KOYO	Cylindrical Roller Bearings
  NUP308R	40	90	23	KOYO	Cylindrical Roller Bearings
  TS2-QJ413C4U35K	65,000	160,000	37,000	NTN	Angular Contact Ball Bearings
  UCC328	140			SNR	Bearing Units
  RAE17RR	17	1.5748	.5118	FAF	BALL BEARINGS
  TRC4458	2.7500	3.6250		Torrington	THRUST NEEDLE BEARINGS
  6312.2Z	60	130	31	STEYR	DEEP GROOVE BALL BEARINGS
  SAL80ES	80		55	CONSOLIDATED	ROD ENDS