F_w - 50 mm

D - 62 mm

C - 35 mm

C₁ - 14 mm

C₂ - 10 mm

d - 50 mm

D₂ - 71.5 mm

r_1,2 - min. - 0.6 mm

d_a - min. - 65.5 mm

r_a - max. - 0.6 mm

r_b - max. - 0.6 mm

d_i - 45 mm

F - 50 mm

B_i - 25 mm

Basic dynamic load rating, radial direction - C - 38 kN

Basic static load rating, radial direction - C₀ - 78 kN

Basic dynamic load rating, axial direction - C - 28.6 kN

Basic static load rating, axial direction - C₀ - 81.5 kN

Fatigue load limit, radial direction - P_u - 9.6 kN

Fatigue load limit, axial direction - P_u - 3 kN

Reference speed - 4300 r/min

Limiting speed - 3600 r/min

Mass bearing - 0.3 kg

Inner ring - IR 45x50x25

• Model Number:NKX 50 Z
• Inner Diameter：62mm Outer Diameter：50mm Width：35mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:Pneumatic Control Valves,pump industry,packaging machinery,baler,Forklift industry,Reflective Materials Industrial fabrics,,decoration machinery,medical equipment,machine lathe,surgical instruments
• Similar models:ISO SL185030 NSK NNCF5068V CX NP19/500 ISO NF38/500 CX RNAO40x50x17 SKF NU20/750ECMA/HA1 ISB NNU40/750M/W33 IKO NAS5015ZZNR NACHI E5044NR ZEN NNF5036PP
• BEARING POWER International Trading Co.,Ltd. specialize in NKX50Z products，there is large inventory of SKF NKX 50 Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the NKX 50 Z Which SKF NKX50Z 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
  22308-E-K-W33	40	90	33	NKE	Spherical Roller Bearings
  2788/2720-B	38,1	76,2	25,654	Timken	Tapered Roller Bearings
  4T-CR-0594	23,812	50,005	14,26	NTN	Tapered Roller Bearings
  54308 U 308	30	78	54,1	ISB	Thrust Ball Bearings
  5S-2LA-HSE917CG/GNP42	85	120	18	NTN	Angular Contact Ball Bearings
  6202	15	35	11	Fersa	Deep Groove Ball Bearings
  7019DT	95	145	24	CYSD	Angular Contact Ball Bearings
  K 155x163x36	155	163		NBS	Needle Roller Bearings
  NNCF5072V	360	503,6	243	NSK	Cylindrical Roller Bearings
  NNCL4864 V	320	400	80	CX	Cylindrical Roller Bearings
  NU1952	260,000	360,000	46,000	NTN	Cylindrical Roller Bearings
  PR20	20			NMB	Plain Bearings
  RCJTZ60	60			INA	Bearing Units
  UCFC212	60			ISO	Bearing Units
  UCF314	70			FYH	Bearing Units
  UCPH201	12			SNR	Bearing Units
  MCF-32S	12	32	14	McGill	NEEDLE BEARINGS
  51315				SKF	THRUST BALL BEARINGS
  681	1	3	1	NTN	DEEP GROOVE BALL BEARINGS
  H-3132x140	160	210		CONSOLIDATED	ADAPTERS