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

NKXR 50

Dimensions

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

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

0.27

Associated products

Inner ring

IR 45x50x25

Model Number: NKXR 50
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：2024-12-18
Application:Leather Products,medical equipment,horizontal processing,other lathe,ventilation fans,switch,Gripper Swing,hanging clamp,municipal machinery,Storage Tool,animal
Similar models:PBM 240260350 M1G1 FYT 50 TF/VA228 PCMS 2005001.0 M GE 50 CJ2 NNCF 5072 CV 70/1250 AMB C 30/850 KMB C 31/500 M AOH 31/850 SAF 22507 x 1.1/4 T
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410500	955	-	-	Seals
524220	889	-	-	Seals
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FYTB 1.1/4 RM	31.75	-	-	Bearings, units and housings
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K 16x24x20	16	24	20	Bearings, units and housings
NAO 30x47x18	30	47	18	Bearings, units and housings
NJ 313 ECPH	65	140	33	Bearings, units and housings
SAF 1217	85	-	-	Bearings, units and housings
SIL 20 ES	20	-	16	Bearings, units and housings
YAR 206-103-2FW/VA201	30.163	62	38.1	Bearings, units and housings

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