d - 40 mm

D - 90 mm

B - 33 mm

C - 33 mm

r1 min. - 1.5 mm

da min. - 48 mm

Da max. - 82 mm

ra max. - 1.5 mm

Weight - 0.925 Kg

Basic dynamic load rating (C) - 44,9 kN

Basic static load rating (C0) - 13,5 kN

(Grease) Lubrication Speed - 6200 r/min

(Oil) Lubrication Speed - 7800 r/min

Calculation factor (e) - 0.43

Calculation factor (Y0) - 1.54

Calculation factor (Y1) - 1.47

Calculation factor (Y2) - 2.27

• Model Number:2308
• Inner Diameter：40mm Outer Diameter：90mm Width：33mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-16
• Application:aerial work equipment,Industrial,packaging machinery,other processing,relay,Display Devices,noise inspection,plastic rolling,air conditioning tools,motorcycle,Medical equipment
• Similar models:CX 2308K+H2308 SNR 2308KG15 SKF 2308EKTN9 CX 2308-2RS FAG 2308-K-TVH-C3 KOYO 2308-2RS FAG 2308-K-TVH-C3+H2308 KOYO 2308K NACHI 2308 NTN 2308S
• BEARING POWER International Trading Co.,Ltd. specialize in 2308 products，there is large inventory of NACHI 2308 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 2308 Which NACHI 2308 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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  16028	140,000	210,000	22,000	NTN-SNR	Deep Groove Ball Bearings
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  240/600 K30CW33+AH240/600	600	870	272	CX	Spherical Roller Bearings
  2218 K	90	160	40	ISB	Self-Aligning Ball Bearings
  23172 EKW33+AOH3172	340	600	192	ISB	Spherical Roller Bearings
  3577/3525-B	41,275	87,312	30,886	Timken	Tapered Roller Bearings
  46218A	90	140	46	KOYO	Tapered Roller Bearings
  53213U+U213	65	100		ISO	Thrust Ball Bearings
  6806-2RS C3	30	42	7	PFI	Deep Groove Ball Bearings
  7240 BDT	200	360	116	ISO	Angular Contact Ball Bearings
  81630/81962	159,951	244,475	47,625	Timken	Tapered Roller Bearings
  ET-HM803149/HM803110STV3	44,45	88,9	30	NTN	Tapered Roller Bearings
  FLWBC4-8Z	4	9,2	3	NTN	Deep Groove Ball Bearings
  LJ 1.3/4	44,45	95,25	20,64	SIGMA	Deep Groove Ball Bearings
  L521949/L521910	107,95	146,05	21,433	Fersa	Tapered Roller Bearings
  L730649/10	152,4	203,2	28,575	CX	Tapered Roller Bearings
  RUS2305E	34,000	62,000	24,000	NTN	Cylindrical Roller Bearings
  ZB2.22.0885.400-1SPPN	754	982	97	ISB	Thrust Ball Bearings
  51317				FAG	THRUST BALL BEARINGS
  100BT433	10.0000	13.5000		American	THRUST BALL BEARINGS