d - 45 mm

D - 100 mm

B - 25 mm

C - 25 mm

Angle (α) - 15 °

a - -4.1 mm

r min. - 1.5 mm

r1 min. - 1 mm

2B - 50 mm

da min. - 54 mm

Da max. - 94.6 mm

ra max. - 1 mm

Weight - 0.875 Kg

Basic dynamic load rating (C) - 103 kN

Basic static load rating (C0) - 87 kN

(Grease) Lubrication Speed - 8800 r/min

(Oil) Lubrication Speed - 12000 r/min

• Model Number:7309CDT
• Inner Diameter：45mm Outer Diameter：100mm Width：25mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-27
• Application:walking Food processing machinery and equipment,security,static control,Pneumatic Control Valves,other CNC,oral medical device,root canal filling,Cylinder Standard,animal,other mold,bag machine
• Similar models:KOYO 7309 CX 7309B-UD CYSD 7309 NSK 7309B CX 7309C-UO NTN 7309BDB KOYO 7309C NSK 7309BEA NTN 7309DT CX 7309B-UX
• BEARING POWER International Trading Co.,Ltd. specialize in 7309CDT products，there is large inventory of NACHI 7309CDT . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7309CDT Which NACHI 7309CDT 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
  441/432D	35	95,25	61,915	Timken	Tapered Roller Bearings
  61906-2Z	30	47	9	NKE	Deep Groove Ball Bearings
  6876	380	480	46	NSK	Deep Groove Ball Bearings
  71938 CD/P4AH1	260	190	33	SKF	Angular Contact Ball Bearings
  BTHB1866048A	39	38	37	SKF	Tapered Roller Bearings
  ETA-32206/25STPX4V10-G	25	62	17	NTN	Tapered Roller Bearings
  K55x63x32	55	63	32	ISO	Needle Roller Bearings
  GEC360HT	360	480	160	LS	Plain Bearings
  HM813842A/10	63,5	127	36,512	ISO	Tapered Roller Bearings
  HR100KBE1801+L	100	180	82	NSK	Tapered Roller Bearings
  PK35X44X35.6	35,000	44,000		NTN	Needle Roller Bearings
  W306PP	30	72	30,18	Timken	Deep Groove Ball Bearings
  RA115-BZZ	1.9375	3.5433	.7874	MRC	BALL BEARINGS
  408SG	40	110	27	MRC	DEEP GROOVE BALL BEARINGS
  W-5				INA	THRUST BALL BEARINGS
  6930DDU	150	210	28	NSK	DEEP GROOVE BALL BEARINGS
  LER-89	3.9375		17.45	CONSOLIDATED	TRIPLE RING ALUMINUM SEALS FOR SAF TYPE PILLOW BLOCKS
  AH-312x55	60	55		CONSOLIDATED	WITHDRAWAL SLEEVES
  AN-28			.9480	CONSOLIDATED	LOCKNUTS
  GEH-60ES-2RS	60	105	63	CONSOLIDATED	SPHERICAL PLAIN BEARINGS