(dimensions in mm)

Bearing Type - Single Row, Heavy Duty

Outer Dia (D) - 65.0000

Width (B) - 22.0000

Dynamic Load Rating (Cr) - 42,500

Static Load Rating (Cor) - 67,000

Max Speed (Oil) (X1000 RPM) - 8,500

Shaft (Fw) - 50.000

Weight (g) - 157.00

Material - 52100 Chrome steel, or equivalent

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available with either a single seal or two seals.

• Model Number: NKS50
• Inner Diameter：50mm Outer Diameter：65mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-04-21
• Application:test equipment,auto tools,Pneumatic Actuator,Microwave Equipment,Water Monitoring,Broadcasting System,hydraulic pump,Anti-defibrillation pacing,Hair styling device,wheel lathe,Generator
• Similar models:NTN KV43X50X51.3ZW MPZ K55x63x50ZW NSK DD500701 KOYO K42X50X13H NTN HK5024LL NTN K285×300×50 NBS K43x50x18 KOYO RS455033-1 Timken NA3050 JNS RNAFW506540
• BEARING POWER International Trading Co.,Ltd. specialize in NKS50 products，there is large inventory of AST NKS50 . We has been built up long-term cooperation with AST company, could make a bulk order of the NKS50 Which AST NKS50 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
  22311 W33	55	120	43	MPZ	Spherical Roller Bearings
  438/432	44,45	95,25	27,783	ISO	Tapered Roller Bearings
  51284	420	580	130	KOYO	Thrust Ball Bearings
  6209ZZ	45,000	85,000	19,000	NTN-SNR	Deep Groove Ball Bearings
  68/560	560	680	56	KOYO	Deep Groove Ball Bearings
  HTA026ADB/GNP4L	130	200	63	NTN	Angular Contact Ball Bearings
  GEC750FBAS	750	1000	335	SKF	Plain Bearings
  MLF2508/1B	2,5	8	2,5	KOYO	Deep Groove Ball Bearings
  NA 4834	170	215	45	NBS	Needle Roller Bearings
  PBY25	25			INA	Bearing Units
  PSHE30-N	30			INA	Bearing Units
  UKT206	25,4			KOYO	Bearing Units
  CFE28PPY			1.0000	INA	NEEDLE BEARINGS
  KB3068	30	47	68	INA	LINEAR RECIRCULATING BALL BEARINGS
  LF-520ZZ	2	5	2.3	NMB	DEEP GROOVE BALL BEARINGS
  FPCD1800	18.0000	19.0000	.5000	SKF	DEEP GROOVE BALL BEARINGS
  KF-160XPO	16.0000	17.5000	.7500	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  232/750	750	1360	475	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  25x45x10mm	25	45	10	CONSOLIDATED	OIL SEALS
  1604-2RS	.3750	.8750	.3437	CONSOLIDATED	DEEP GROOVE BALL BEARINGS