d - 140 mm

D - 250 mm

B - 42 mm

C - 42 mm

Angle (α) - 25 °

r min. - 3 mm

2B - 84 mm

Weight - 17,56 Kg

Basic dynamic load rating (C) - 330 kN

Basic static load rating (C0) - 430 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 2900 r/min

• Model Number:7228DF
• Inner Diameter：140mm Outer Diameter：250mm Width：42mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-09
• Application:tapered grinder,Microwave Equipment,chuck industry,standing experimental equipment,stirrer,molding machine,extruder,Switch,tapping machine,Automobile,large agricultural machinery
• Similar models:FAG HCB7228-E-T-P4S SKF S7228ACD/P4A CX 7228C ISO 7228CDB NACHI 7228 CX 7228B-UO ISO 7228BDB FAG HCB7228-C-T-P4S NTN 7228C FAG B7228-E-T-P4S
• BEARING POWER International Trading Co.,Ltd. specialize in 7228DF products，there is large inventory of CYSD 7228DF . We has been built up long-term cooperation with CYSD company, could make a bulk order of the 7228DF Which CYSD 7228DF 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
  23028-MB-W33	140	210	53	NKE	Spherical Roller Bearings
  495AS/493	77,788	136,525	30,162	Timken	Tapered Roller Bearings
  4R9613	480,000	650,000	420,000	NTN	Cylindrical Roller Bearings
  4T-CR1-0849CS133/L26	38	76	43	NTN	Tapered Roller Bearings
  5S-7005CDLLBG/GNP42	25	47	12	NTN	Angular Contact Ball Bearings
  9115P	75	115	20	Timken	Deep Groove Ball Bearings
  HC71905-E-T-P4S	25	42	9	FAG	Angular Contact Ball Bearings
  MR-14-N	22,22	34,92	19,05	SIGMA	Needle Roller Bearings
  N2332 E	160	340	114	CX	Cylindrical Roller Bearings
  N3326	130	280	112	CX	Cylindrical Roller Bearings
  NJ2309	45	100	36	FBJ	Cylindrical Roller Bearings
  QJ1014	70	110	20	CX	Angular Contact Ball Bearings
  RV182622A-2	18	26	21,9	KOYO	Needle Roller Bearings
  S71902 ACE/HCP4A	15	28	7	SKF	Angular Contact Ball Bearings
  T2ED080	80	145	46	FAG	Tapered Roller Bearings
  UCFA208-24	38,1			FYH	Bearing Units
  HMLL50T			26	FAG	WITHDRAWAL NUTS
  GE60GS-2RS	60	105	63	IKO	SPHERICAL PLAIN BEARINGS
  5203-SBKFF	17	40	17.5	MRC	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  6017.2Z	85	130	22	STEYR	DEEP GROOVE BALL BEARINGS