d - 140 mm

D - 250 mm

B - 42 mm

C - 42 mm

Angle (α) - 15 °

a - 47 mm

r min. - 3 mm

r1 min. - 1,1 mm

Weight - 7,3 Kg

Basic dynamic load rating (C) - 221 kN

Basic static load rating (C0) - 233 kN

(Grease) Lubrication Speed - 4 000 r/min

(Oil) Lubrication Speed - 5 300 r/min

Calculation factor (f0) - 15

• Model Number:7228C
• Inner Diameter：140mm Outer Diameter：250mm Width：42mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-19
• Application:wall materials,joint protection,test strip,clean stationery,milling head plug,food sterilization,luminescent reagent,Embroidery,experimental equipment,Broadcasting System,intermediate
• Similar models:NACHI 7228CDB CX 7228A-UX SKF S7228ACD/P4A KOYO 7228 CX 7228B-UX NTN 7228BDT SNR 7228BGM CYSD 7228BDF NACHI 7228 NSK 7228CTRSU
• BEARING POWER International Trading Co.,Ltd. specialize in 7228C products，there is large inventory of NTN 7228C . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7228C Which NTN 7228C 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
  106FC78570	530	780	570	KOYO	Cylindrical Roller Bearings
  110053X/110100G	53,975	100	65	Gamet	Tapered Roller Bearings
  21314MBKW33	70	150	35	AST	Spherical Roller Bearings
  2LA-BNS913LLBG/GNP42	65	90	13	NTN	Angular Contact Ball Bearings
  7814CDT	70	90	10	CYSD	Angular Contact Ball Bearings
  53268U	340	460	113	NACHI	Thrust Ball Bearings
  ASTT90 10590	105	110		AST	Plain Bearings
  BA1B417342A	31,7	62	21,18	SKF	Angular Contact Ball Bearings
  HK425220	42	52	20	ISO	Cylindrical Roller Bearings
  L68149/L68111	34,987	59,975	15,875	Timken	Tapered Roller Bearings
  NK.22.0880.100-1PPN	708	880	82	ISB	Thrust Ball Bearings
  NU 316	80	170	39	NACHI	Cylindrical Roller Bearings
  PHS 25	25			IKO	Plain Bearings
  RNA4940	225	280	80	NTN	Needle Roller Bearings
  UCF211	55			KOYO	Bearing Units
  6309M.P5	45	100	25	FAG	DEEP GROOVE BALL BEARINGS
  RTL22			.3125	INA	THRUST ROLLER BEARINGS
  NUP236	180	320	52	STEYR	CYLINDRICAL ROLLER BEARINGS
  SNP3148x815/16	240	300		Torrington	ADAPTERS
  YCRSR-16	.3125	1.0000	.6925	CONSOLIDATED	YOKE TYPE TRACK ROLLER