Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Combined needle roller bearings -- Needle roller / thrust rolling bearings SKF NKXR 20 Z

NKXR 20 Z

Dimensions

F_w		20	mm
D		30	mm
C		30	mm
C₁		10	mm
C₂		10.5	mm
d		20	mm
D₂		36.2	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	30.7	mm
r_a	max.	0.3	mm
r_b	max.	0.3	mm
d_i		17	mm
F		20	mm
B_i		20	mm

Calculation data

Basic dynamic load rating, radial direction	C	16.5	kN
Basic static load rating, radial direction	C₀	25.5	kN
Basic dynamic load rating, axial direction	C	18.6	kN
Basic static load rating, axial direction	C₀	48	kN
Fatigue load limit, radial direction	P_u	3.05	kN
Fatigue load limit, axial direction	P_u	4.65	kN
Minimum axial load factor	A	0.000184
Reference speed		3800	r/min
Limiting speed		7500	r/min

Mass

Mass bearing

0.084

Associated products

Inner ring

IR 17x20x20

Model Number: NKXR 20 Z
Inner Diameter：20mm Outer Diameter：30mm Width：30mm
Reference speed:7500 r/min Limiting speed:3800 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Combined needle roller bearings
Details： Combined needle roller bearings Needle roller / thrust rolling bearings
Update date：2024-12-21
Application:car shock absorber,cleaners,gas turbine,Roller,forklift truck,Water Monitoring,motor,Storage Tool,centrifugal pump,hook,ignition system
Similar models:NNTR 120x290x135.2ZL YAR 206-103-2RF/VE495 YAR 206-101-2F PCMW 203601.5 M N 1020 KTNHA/HC5SP YAR 206-103-2F FNL 520 A YSP 208-108 SB-2F 7203 ACD/HCP4A PCMS 2005001.5 M
BEARING POWER International Trading Co.,Ltd. specialize in NKXR20Z products，there is large inventory of SKF NKXR 20 Z Combined needle roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NKXR 20 Z Which SKF NKXR20Z 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	Type
2500247	635	673.1	19.05	Seals
27x47x10 HMSA10 V	27	47	10	Seals
330824 A	657.225	933.45	-	Bearings, units and housings
70 VS V	63	-	-	Seals
99501	127	137.16	17.2974	Seals
BTM 160 BM/P4CDB	160	240	72	Bearings, units and housings
NKI 17/20	17	29	20	Bearings, units and housings
S7011 CB/HCP4A	55	90	18	Bearings, units and housings
SAF 1515 x 2.3/8 TLC	60.325	-	-	Bearings, units and housings
SAF 23034 KAT x 5.7/8	150.8125	-	-	Bearings, units and housings
SYR 2 11/16-3	68.2625	-	-	Bearings, units and housings
W 619/2.5 R	2.5	7	2.5	Bearings, units and housings

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