d - 40 mm

D - 90 mm

B - 33 mm

C - 33 mm

r min. - 1,5 mm

da min. - 48 mm

Da max. - 82 mm

ra max. - 1,5 mm

Weight - 0,889 Kg

Basic dynamic load rating (C) - 45,5 kN

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

(Grease) Lubrication Speed - 6 300 r/min

(Oil) Lubrication Speed - 8 000 r/min

Calculation factor (e) - 0,43

Calculation factor (Y0) - 1,5

Calculation factor (Y2) - 2,3

Calculation factor (Y3) - 1,5

• Model Number: 2308 K
• Inner Diameter：40mm Outer Diameter：90mm Width：33mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-04-21
• Application:Rolling mill,mobile toilet,internal combustion engine,special broaching machine,plastic molding,electric hydraulic lifting platform,chamfer,Pump,Insect Count,Hydraulic Couplings,intermediate
• Similar models:AST 2308 SNR 2308KG15 CX 2308K+H2308 FAG 2308-K-TVH-C3 NSK 2308 ISB 2308-2RSTN9 ISB 2308KTN9 CX 2308K NACHI 2308 ISO 2308
• BEARING POWER International Trading Co.,Ltd. specialize in 2308K products，there is large inventory of NSK 2308 K . We has been built up long-term cooperation with NSK company, could make a bulk order of the 2308 K Which NSK 2308K 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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  21307	35	80	21	ISB	Spherical Roller Bearings
  2200-2RS	10	30	14	KOYO	Self-Aligning Ball Bearings
  32309	45	100	38,25	CRAFT	Tapered Roller Bearings
  6005-N	25	47	12	NKE	Deep Groove Ball Bearings
  6010-Z	50	80	16	ISB	Deep Groove Ball Bearings
  6216-2Z	80	140	26	FAG	Deep Groove Ball Bearings
  7208B	40	80	18	CYSD	Angular Contact Ball Bearings
  CX009				CX	Wheel Bearings
  HB70 /S/NS 7CE3	70	100	16	SNFA	Angular Contact Ball Bearings
  JL69349X/JL69310	38	63	17	Timken	Tapered Roller Bearings
  K50x57x18	50	57	18	ISO	Needle Roller Bearings
  K81244-M	220	300	26	INA	Thrust Roller Bearings
  NKIB 5913	65	90	38	NBS	Complex Bearings
  NU1015	75	115	20	CX	Cylindrical Roller Bearings
  TAM 4030	40	50	30	IKO	Needle Roller Bearings
  WB1938132	18,961	38,1	132,1	ISB	Deep Groove Ball Bearings
  DMP180				RIV	THRUST BALL BEARINGS
  SN307with21307	35	-	60	SKF	PILLOW BLOCKS
  NUP332	160	340	68	STEYR	CYLINDRICAL ROLLER BEARINGS
  IR-8x12x12.5	8		12.5	CONSOLIDATED	NEEDLE BEARINGS