Fw - 45 mm

D - 55 mm

C - 20 mm

r min. - 0,3 mm

Weight - 0,0853 Kg

Basic dynamic load rating (C) - 35 kN

Basic static load rating (C0) - 62 kN

Fatigue load limit (Pu) - 10,8

Reference speed - 7 000 r/min

Limiting speed - 10 000 r/min

• Model Number: NK45/20-TN-XL
• Inner Diameter：45mm Outer Diameter：55mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-10
• Application:mathematical instruments,Pneumatic Control Elements,wheel lathe,linear drive,inorganic chemical,special broaching machine,position switch,Traffic Fire Protection Equipment Security equipment,Water Monitoring,plastic molding,Garment Accessories
• Similar models:NSK MFJL-4530L Timken AX4,5110145 ISO NKI45/25 Timken K45X55X20H AST HK4520-2RS IKO GTRI507745 IKO GTR708945 NTN K34.9X50.9X45 NSK LM4520 NTN K45X52X21
• BEARING POWER International Trading Co.,Ltd. specialize in NK45/20-TN-XL products，there is large inventory of INA NK45/20-TN-XL . We has been built up long-term cooperation with INA company, could make a bulk order of the NK45/20-TN-XL Which INA NK45/20-TN-XL 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
  14585/14525	34,925	68,262	20,638	Fersa	Tapered Roller Bearings
  22322 EJA/VA405	240	110	80	SKF	Spherical Roller Bearings
  234476 MSP	380	560	212	CX	Thrust Ball Bearings
  24180EK30	400	650	250	NACHI	Cylindrical Roller Bearings
  30307	35	80	22.75	KBC	Tapered Roller Bearings
  40TM06NRC3	40	100	25	NSK	Deep Groove Ball Bearings
  432236U	180	320	192	NTN	Tapered Roller Bearings
  6904L11DDU	20	37	9	NSK	Deep Groove Ball Bearings
  709 CD/HCP4A	9	24	7	SKF	Angular Contact Ball Bearings
  F61902-2Z	15	28	7	ZEN	Deep Groove Ball Bearings
  HS71907-E-T-P4S	35	55	10	FAG	Angular Contact Ball Bearings
  K50X55X30	50	55	30	FBJ	Needle Roller Bearings
  NJ218-E-MA6	90	160	30	NKE	Cylindrical Roller Bearings
  NLJ3	76,2	146,05	26,9875	RHP	Self-Aligning Ball Bearings
  NNU6034	170	260	160	CX	Cylindrical Roller Bearings
  NUP2340	200	420	138	NTN	Cylindrical Roller Bearings
  SC0493LLU		44,450	12,700	NTN	Deep Groove Ball Bearings
  TAF 182620	18	26	20	IKO	Needle Roller Bearings
  1315MFF	75	160	37	FED	DEEP GROOVE BALL BEARINGS
  260SD41	260	440	180	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS