d - 40 mm

D - 90 mm

B - 23 mm

C - 23 mm

Angle (α) - 30 °

a - 7.3 mm

r min. - 1.5 mm

r1 min. - 1 mm

2B - 46 mm

da min. - 45 mm

Da max. - 84.6 mm

ra max. - 1 mm

Weight - 0.655 Kg

Basic dynamic load rating (C) - 79 kN

Basic static load rating (C0) - 66 kN

(Grease) Lubrication Speed - 5500 r/min

(Oil) Lubrication Speed - 7500 r/min

• Model Number:7308DF
• Inner Diameter：40mm Outer Diameter：90mm Width：23mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:joint protection,Antenna Industry,altimeter etc,metal mold,Liposuction device,centrifugal pump,engineering machine,sample cup,Forklift industry,oral medical device,Cutting Machine
• Similar models:SKF 7308BECBJ NTN 7308 NACHI 7308 CX 7308C NTN 7308DB NTN 7308BG NTN 7308B ISO 7308CDB CRAFT 7308C Timken 7308WN
• BEARING POWER International Trading Co.,Ltd. specialize in 7308DF products，there is large inventory of NACHI 7308DF . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7308DF Which NACHI 7308DF 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
  09067/9195	19.05	49,225	18,034	ISB	Tapered Roller Bearings
  24172-E1	360	600	243	FAG	Spherical Roller Bearings
  29586/29526D+R800008	63,5	112,712	55,562	Timken	Tapered Roller Bearings
  AST650 F455530	45	55		AST	Plain Bearings
  4T-LM12748/LM12710	21,43	45,237	16,637	NTN	Tapered Roller Bearings
  51292	460	615		CX	Thrust Ball Bearings
  6026	130	200	33	NKE	Deep Groove Ball Bearings
  619/8 ZZ	8	19	6	ISO	Deep Groove Ball Bearings
  6200-2RSR	10	30	9	FAG	Deep Groove Ball Bearings
  6204-2Z-N	20	47	14	NKE	Deep Groove Ball Bearings
  71918 ACE/HCP4AL	125	90	18	SKF	Angular Contact Ball Bearings
  7221BDF	105	190	36	CYSD	Angular Contact Ball Bearings
  EB1.25.0955.201-2STPN	855	1096	80	ISB	Thrust Ball Bearings
  GACZ127S	127	196,85	79,5	LS	Plain Bearings
  HK354518	35	45	18	CX	Cylindrical Roller Bearings
  HR12E	12		12	NMB	Plain Bearings
  LJ 5/8	15,875	39,688	11,11	SIGMA	Deep Groove Ball Bearings
  NN3034MBKR	170	236	67	NSK	Cylindrical Roller Bearings
  RNF2826	140,000	300,000	114,000	NTN	Cylindrical Roller Bearings
  23218	90	160	52.4	CONSOLIDATED	SPHERICAL ROLLER BEARINGS