d - 140 mm

D - 250 mm

B - 42 mm

C - 42 mm

Angle (α) - 15 °

a - 1.3 mm

r min. - 3 mm

r1 min. - 1.1 mm

2B - 84 mm

da min. - 154 mm

Da max. - 243 mm

ra max. - 1 mm

Weight - 8.78 Kg

Basic dynamic load rating (C) - 360 kN

Basic static load rating (C0) - 470 kN

(Grease) Lubrication Speed - 3300 r/min

(Oil) Lubrication Speed - 4500 r/min

• Model Number:7228CDT
• Inner Diameter：140mm Outer Diameter：250mm Width：42mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-31
• Application:Machine Tool Accessories,forming machine,ignition system,Performance test,aerial work equipment,roller lathe,Industrial equipment,standing experimental equipment,laser devices,shaft milling machine,office outdoor camping equipment
• Similar models:KOYO 7228B ISB 7228B CX 7228C-UO NSK 7228A CYSD 7228DB ISO 7228ADT NACHI 7228BDB CYSD 7228DF SKF 7228BGAM CYSD 7228CDF
• BEARING POWER International Trading Co.,Ltd. specialize in 7228CDT products，there is large inventory of NACHI 7228CDT . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7228CDT Which NACHI 7228CDT 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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  23228B	140	250	88	NTN	Spherical Roller Bearings
  6004D2	20,000	42,000	24,000	NTN	Deep Groove Ball Bearings
  6319LLU	95	200	45	NTN	Deep Groove Ball Bearings
  67389/67322	130,175	196,85	46,038	CX	Tapered Roller Bearings
  71934HVUJ74	170	230	28	SNR	Angular Contact Ball Bearings
  DB600-240	19	29	6	KOYO	Needle Roller Bearings
  ESA 20 0744	672	838,1		SIGMA	Thrust Ball Bearings
  N309	45	100	25	CRAFT	Cylindrical Roller Bearings
  NJ1920	100	140	20	ISO	Cylindrical Roller Bearings
  NKJ6/16	6	16	16	KOYO	Needle Roller Bearings
  NU 211	55	100	21	SIGMA	Cylindrical Roller Bearings
  PC35550020CSR1	35	55	20	PFI	Deep Groove Ball Bearings
  RI-6632ZZ	4,762	9,525	3,175	NMB	Deep Groove Ball Bearings
  YB 87	12,7	17,462	11,13	IKO	Needle Roller Bearings
  AH3838	190	180		FAG	WITHDRAWAL SLEEVES
  SL185028	140	210	95	INA	CYLINDRICAL ROLLER BEARINGS
  9106FF	30	55	13	FED	DEEP GROOVE BALL BEARINGS
  CS203ZZ	17	40	12	Nachi	DEEP GROOVE BALL BEARINGS
  2AS08-1	1.0000	3.1496	1.4375	NTN	AGRICULTURAL BALL BEARINGS
  208PP	40	80	18	NH	DEEP GROOVE BALL BEARINGS