d - 120 mm

D - 215 mm

B - 42 mm

C - 42 mm

d2 - 149 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

D1 - 190 mm

da min. - 132 mm

Da max. - 203 mm

ra max. - 2 mm

Weight - 6,75 Kg

Basic dynamic load rating (C) - 119 kN

Basic static load rating (C0) - 53 kN

Fatigue load limit (Pu) - 2,12

Reference speed - 6300 r/min

Limiting speed - 4000 r/min

Calculation factor (e) - 0,19

Calculation factor (kr) - 0,04

Calculation factor (Y0) - 3,6

Calculation factor (Y1) - 3,3

Calculation factor (Y2) - 5,1

• Model Number: 1224KM
• Inner Diameter：120mm Outer Diameter：215mm Width：42mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-16
• Application:Vacuum generator,hydraulic pressure gauge,coal mill,marine analysis,garbage disposal,Machine Tool Accessories,multi-knife lathe,extruder,machine tool spindle,pneumatic,Broadcasting System
• Similar models:CX 1224 ISB 1224KM ISO 1224 NKE 1224 CX 1224K SKF 1224M SKF 1224KM ISB 1224M FAG 1224-M SKF 1224KM+H3024
• BEARING POWER International Trading Co.,Ltd. specialize in 1224KM products，there is large inventory of SKF 1224KM . We has been built up long-term cooperation with SKF company, could make a bulk order of the 1224KM Which SKF 1224KM 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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  6332/HC5C3S0VA970	340	160	68	SKF	Deep Groove Ball Bearings
  685ZZ	5	11	5	NTN	Deep Groove Ball Bearings
  GE10-DO	10	19	9	INA	Plain Bearings
  NAO15X28X26	15	28	26	KOYO	Needle Roller Bearings
  NJ1921	105	145	20	ISO	Cylindrical Roller Bearings
  NK 43/30	53	43	30	SKF	Cylindrical Roller Bearings
  NU 2256	280	500	130	ISB	Cylindrical Roller Bearings
  NU212EM	60,000	110,000	22,000	SNR	Cylindrical Roller Bearings
  NU2317K	85,000	180,000	60,000	NTN	Cylindrical Roller Bearings
  S1612	25,4	31,75	19,05	INA	Needle Roller Bearings
  VKBA 3492				SKF	Wheel Bearings
  ZR1.36.1304.400-1SPPN	1143	1431	97	ISB	Thrust Roller Bearings
  NU1072	360	540	82	STEYR	CYLINDRICAL ROLLER BEARINGS
  310-SZZ	50	110	27	MRC	DEEP GROOVE BALL BEARINGS
  W-71/2				CONSOLIDATED	THRUST BALL BEARINGS
  94320	.7500	1.2500	1.2500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  6008-ZZNR	40	68	15	CONSOLIDATED	DEEP GROOVE BALL BEARINGS