d - 105 mm

D - 190 mm

B - 36 mm

C - 36 mm

Weight - 4,35 Kg

Basic dynamic load rating (C) - 88 kN

Basic static load rating (C0) - 38 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 3800 r/min

• Model Number:1221K
• Inner Diameter：105mm Outer Diameter：190mm Width：36mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-11
• Application:Rolling mill,Broadcasting System,Broadcasting System,Industry,Laser Cutting,Cylinder Special,hydraulic cylinder,hydraulic control element,security,other rubber,aerial work platform
• Similar models:ISO 1221K FAG 1221-M NACHI 1221 NTN 1221S ISO 1221K+H221 NKE 1221 ISO 1221 NSK 1221 CX 1221K KOYO 1221
• BEARING POWER International Trading Co.,Ltd. specialize in 1221K products，there is large inventory of CX 1221K . We has been built up long-term cooperation with CX company, could make a bulk order of the 1221K Which CX 1221K 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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  16115	75	110	12	ISB	Deep Groove Ball Bearings
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  31311A	55	120	31,5	ZVL	Tapered Roller Bearings
  32320JR	100	215	77,5	KOYO	Tapered Roller Bearings
  53202 U 202	15	32	13,3	ISB	Thrust Ball Bearings
  54216U	80	115	58	NSK	Thrust Ball Bearings
  6010	50	80	16	CRAFT	Deep Groove Ball Bearings
  JL69349A/10	38	63	17	CX	Tapered Roller Bearings
  K75x81x20	75	81	20	CX	Needle Roller Bearings
  MK1361	20.638	26.988	9.520	KOYO	Needle Roller Bearings
  NKXR20Z	20,000	30,000	30,000	NTN	Complex Bearings
  NNCF4940CV	200	280	80	SKF	Cylindrical Roller Bearings
  NUP3320	100	215	82,6	CX	Cylindrical Roller Bearings
  QJ320-N2-MPA	100	215	47	FAG	Angular Contact Ball Bearings
  AXK7095	70	95	4	FAG	THRUST NEEDLE BEARINGS
  PNA35/55	35	55	20	INA	SELF ALIGNING NEEDLE BEARINGS WITH INNER RACE
  HFL-2530	32		30	INA	NEEDLE BEARINGS
  N1015KR	75	115	20	NSK	CYLINDRICAL ROLLER BEARINGS
  JU050CPO	5.0000	5.7500	.5000	KAYDON	DEEP GROOVE BALL BEARINGS
  GEH-40C-2RS	40	68	40	CONSOLIDATED	SPHERICAL PLAIN BEARINGS