F_w - 50 mm

D - 62 mm

C - 35 mm

C₁ - 14 mm

C₂ - 10 mm

d - 50 mm

D₁ - 70.2 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 - 47.5 kN

Basic static load rating, axial direction - C₀ - 166 kN

Fatigue load limit, radial direction - P_u - 9.6 kN

Fatigue load limit, axial direction - P_u - 16.6 kN

Reference speed - 2200 r/min

Limiting speed - 4300 r/min

Mass bearing - 0.268 kg

Inner ring - IR 45x50x25

• Model Number:NKXR 50
• Inner Diameter：62mm Outer Diameter：50mm Width：35mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:lifting chain,vertical processing,electrocardiograph,hot and cold box,,directional control valve,tower crane,Cylinder Special,Spectrum Products,internal combustion engine,shoe-making machinery
• Similar models:ISO NNU49/500V ISO NF29/850 INA SL185006 NACHI 239/750EK NSK EE420701/421450 NSK RS-5013NR ISO RNAO50x62x20 Timken 500RN30 NSK 120PCR2502 ISO NUP30/500
• BEARING POWER International Trading Co.,Ltd. specialize in NKXR50 products，there is large inventory of SKF NKXR 50 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NKXR 50 Which SKF NKXR50 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
  23080CAKE4	400	600	148	NSK	Spherical Roller Bearings
  32004-X-XL	20	42	15	FAG	Tapered Roller Bearings
  6217VV	85	150	28	NSK	Deep Groove Ball Bearings
  6919	95	130	18	KOYO	Deep Groove Ball Bearings
  7211AC	55	100	21	NACHI	Angular Contact Ball Bearings
  9106PP	30	55	13	Timken	Deep Groove Ball Bearings
  BSD 60120 CG	60	120	20	SKF	Thrust Ball Bearings
  NF306	30	72	19	CYSD	Cylindrical Roller Bearings
  NJ 324 ECML	260	120	55	SKF	Thrust Ball Bearings
  NJ2306	30,000	72,000	27,000	NTN	Cylindrical Roller Bearings
  PWKRE 72.2RS	28	72	80	SKF	Cylindrical Roller Bearings
  RNA4902	20	28	13	NSK	Needle Roller Bearings
  RS-5032NR	160	240	109	NSK	Cylindrical Roller Bearings
  Y1912AM	30,162	38,1	19,05	KOYO	Needle Roller Bearings
  TP-187				American	THRUST ROLLER BEARINGS
  TAFI659035	65	90	35	IKO	NEEDLE BEARINGS
  SNW128x5	140	180		SKF	ADAPTERS
  81144			15	INA	THRUST ROLLER BEARINGS
  XLJ-55/8	5.6250	7.7500	1.0000	RHP	DEEP GROOVE BALL BEARINGS
  93332	.7500	1.1250	2.0000	RBC	JOURNAL ROLLER ASSEMBLIES