Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Combined needle roller bearings -- Needle roller / thrust rolling bearings SKF NKXR 50 Z

NKXR 50 Z

Dimensions

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

Abutment dimensions

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

Calculation data

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	9.65	kN
Fatigue load limit, axial direction	P_u	16.6	kN
Minimum axial load factor	A	0.0022
Reference speed		2200	r/min
Limiting speed		4300	r/min

Mass

Mass bearing

0.29

Associated products

Inner ring

IR 45x50x25

Model Number: NKXR 50 Z
Inner Diameter：50mm Outer Diameter：62mm Width：35mm
Reference speed:4300 r/min Limiting speed:2200 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：2021-06-05
Application:coal mill,Hydraulic Rama,Dental Equipment,electromyography machine,Flame Cutting,Machine Tool Accessories,machine lathe,Liposuction device,walking Food processing machinery and equipment,supporting facilities,Oral Image
Similar models:510/750 F PCM 353950 E PF 50 RM SYWK 508 Y FYTB 505 M PCM 150155100 E SYJ 508 BD-240/750 ECAK30/W33-AOH 240/750 G 241/950 ECAF/W33 C 39/500 KM
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32036T138 X/DB	180	280	-	Bearings, units and housings
330 VRME R	323	-	-	Seals
6024-2RS1	120	180	28	Bearings, units and housings
89440 M	200	400	122	Bearings, units and housings
BEAS 020052-2RZ/PE	20	52	28	Bearings, units and housings
FBSA 207/DB	35	-	130	Bearings, units and housings
HME 30/850	90	-	850	Bearings, units and housings
K 18x25x22	18	25	22	Bearings, units and housings
NUTR 45 A	45	85	32	Bearings, units and housings
SAW 23520 x 3.5/16	84.1375	-	-	Bearings, units and housings
SNL 3236 G	180	-	-	Bearings, units and housings

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