d - 100 mm

D - 180 mm

B - 34 mm

C - 34 mm

r min. - 2.1 mm

da min. - 111 mm

Da max. - 169 mm

ra max. - 2 mm

Weight - 3.70 Kg

Basic dynamic load rating (C) - 69.0 kN

Basic static load rating (C0) - 29.7 kN

(Grease) Lubrication Speed - 3100 r/min

(Oil) Lubrication Speed - 3800 r/min

Calculation factor (e) - 0.17

Calculation factor (Y0) - 3.79

Calculation factor (Y1) - 3.62

Calculation factor (Y2) - 5.60

• Model Number: 1220
• Inner Diameter：100mm Outer Diameter：180mm Width：34mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-04-24
• Application:position switch,electric hydraulic lifting platform,lifting equipment Hoisting hoist,Anti-defibrillation pacing,shoe-making machinery,stamping die and its equipment,Optical detection,other CNC,plastic molding,Optical Instruments,chamfering machine etc
• Similar models:FAG 1220-K-M-C3+H220 ISB 1220K FAG 1220-K-M-C3 SNR 1220 CX 1220 NSK 1220K ISO 1220K+H220 NTN 1220S SKF 1220 KOYO 1220K
• BEARING POWER International Trading Co.,Ltd. specialize in 1220 products，there is large inventory of KOYO 1220 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 1220 Which KOYO 1220 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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  6026	130	200	33	ZEN	Deep Groove Ball Bearings
  6268 MA	620	340	92	SKF	Deep Groove Ball Bearings
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  LM247748D/LM247710/LM247710DA	244,475	327,025	193,675	NTN	Tapered Roller Bearings
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  NAO-65×95×30	65	83		NTN	Needle Roller Bearings
  NUP2234EM	170	310	86	NSK	Cylindrical Roller Bearings
  S71908 CB/HCP4A	62	40	12	SKF	Angular Contact Ball Bearings
  R155L	55	100	21	HOFF	CYLINDRICAL ROLLER BEARINGS
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  DCL3220			1.2500	NTN	NEEDLE BEARINGS
  6316NR	80	170	39	STEYR	DEEP GROOVE BALL BEARINGS
  R3	.1875	.5000	.1562	NMB	DEEP GROOVE BALL BEARINGS
  294/1060EM	1060	1770		CONSOLIDATED	SPHERICAL ROLLER THRUST BEARINGS