d - 105 mm

D - 190 mm

B - 36 mm

d₁ - - 134 mm

D₁ - - 164 mm

F - 125 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 2.1 mm

s - 2 mm

d_a - min. - 117 mm

d_a - max. - 122 mm

d_b - min. - 137 mm

D_a - max. - 177.3 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 300 kN

Basic static load rating - C₀ - 315 kN

Fatigue load limit - P_u - 36.5 kN

Reference speed - 3800 r/min

Limiting speed - 4300 r/min

Calculation factor - k_r - 0.15

Mass bearing - 4.002 kg

• Model Number:NJ 221 ECP
• Inner Diameter：190mm Outer Diameter：105mm Width：36mm
• Type：Thrust Ball Bearings
• Update date：2023-03-12
• Application:Rolling mill,transportation equipment,Small air generators,preservation equipment,Infrared Technology,Spectrum Products,comprehensive experiment,Other Machine Tools,Vacuum generator,wall industry,SPA equipment
• Similar models:SKF NUP2214ECNM NKE 52212 CX 52214 NSK 52218 SKF 52211 SKF NUP2218ECP NACHI 52218 FAG 52213 NACHI 52215 SKF NJ2216ECM
• BEARING POWER International Trading Co.,Ltd. specialize in NJ221ECP products，there is large inventory of SKF NJ 221 ECP . We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 221 ECP Which SKF NJ221ECP 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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  46222	110	170	45	KOYO	Tapered Roller Bearings
  4T-6559C/6535	82,55	161,925	53,975	NTN	Tapered Roller Bearings
  6015NR	75	115	20	NTN	Deep Groove Ball Bearings
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  71907HVUJ74	35	55	10	SNR	Angular Contact Ball Bearings
  BCH2212-P	34,925	44,45	19,05	INA	Needle Roller Bearings
  GTRI 558138	55	81	38,5	IKO	Needle Roller Bearings
  K45x53x28	45	53	28	ISO	Needle Roller Bearings
  LM10LUU	10	19	44	Samick	Linear Bearings
  LME30UUAJ	30	47	52,1	Samick	Linear Bearings
  NAO50x68x20	50	68		CX	Cylindrical Roller Bearings
  NJ2315 EMA	75	160	55	AST	Cylindrical Roller Bearings
  NJ2334-E-MPA	170	360	120	NKE	Cylindrical Roller Bearings
  W 618/4 R	9	4	2,5	SKF	Deep Groove Ball Bearings
  6318ZNR	90	190	43	FAG	DEEP GROOVE BALL BEARINGS
  23026E-2RS	130	200	52	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  JK0S50	50	80	22	CONSOLIDATED	TAPERED ROLLER BEARINGS