F_w - 20 mm

D - 28 mm

C - 20 mm

r_min - 0,3 mm

m - 33,9 g / Weight

C_r - 18600 N / Dynamic load rating (radial)

C_0r - 23800 N / Static load rating (radial)

C_ur - 4150 N / Fatigue limit load, radial

n_G - 21100 1/min / Limiting speed

n_B - 11600 1/min / Reference speed

light series

• Model Number: NK20/20
• Inner Diameter：20mm Outer Diameter：28mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-10
• Application:Water Monitoring,non-motor vehicle Electric car,extruder,coal,Switch,crimping tools,industrial fans,Wire grinder,electrostatic protection,tower crane,motor
• Similar models:KOYO K63X71X20 IKO TLA2020UU NTN K12×15×20ZW INA NK20/16-XL NBS NK25/20 KOYO BK2016 NTN NAO-7×20×12 AST NK14/20 Timken NA4920 NTN HMK2030
• BEARING POWER International Trading Co.,Ltd. specialize in NK20/20 products，there is large inventory of INA NK20/20 . We has been built up long-term cooperation with INA company, could make a bulk order of the NK20/20 Which INA NK20/20 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  15100/15250X	25,4	63,5	20,638	Fersa	Tapered Roller Bearings
  231/670 KCW33+AH31/670	670	1090	336	CX	Spherical Roller Bearings
  30306-A	30	72	20,75	FAG	Tapered Roller Bearings
  3210-2RS	50	90	30,2	CRAFT	Angular Contact Ball Bearings
  4375/4335	38,1	90,488	39,688	CX	Tapered Roller Bearings
  7302DF	15	42	13	NACHI	Angular Contact Ball Bearings
  BTM 120 ATN9/HCP4CDB	120	180	54	SKF	Thrust Ball Bearings
  E 19	19	40	9	NSK	Deep Groove Ball Bearings
  K 81105 TN	42	25	5	SKF	Cylindrical Roller Bearings
  NU414	70	180	42	NTN	Cylindrical Roller Bearings
  NUP2226 E	130	230	64	CX	Cylindrical Roller Bearings
  UCF209	45			KOYO	Bearing Units
  NAPL209-28	1.7500			IPTCI	PILLOW BLOCKS
  MBL-38	190	210	16	STEYR	LOCKWASHERS
  93132	.5000	.8750	2.0000	Hyatt	JOURNAL ROLLER ASSEMBLIES
  RNNA6916	110		54	SKF (Old No.)	NEEDLE BEARINGS
  234464MSP/5	320	480		CONSOLIDATED	ANGULAR CONTACT THRUST BALL BEARINGS
  HJ-2204	20		3	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  52336				CONSOLIDATED	THRUST BALL BEARINGS
  NKIB-5911	55	80	34	CONSOLIDATED	NEEDLE BEARINGS