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ISO NK15/20 needle roller bearings

Name: ISO NK15/20 needle roller bearings
Brand: ISO
SKU: NK15/20
Rating: 4.9 (5 reviews)

ISO NK15/20 Bearing SPECIFICATIONS

100% Authentic. ISO NK15/20 needle roller bearings Highest ISO BEARING-SINGAPORE (PTE)LTD. Quality. 21.986x45.237x15.494 Certified Supplier. 5,3 mm a
Brand Name:ISO
Model Number:
NK15/20
D:45,237 mm
a:5,3 mm
Brand:ISO
Width (mm):15,494
C:12,065 mm
Outer Diameter (mm):45,237
Size (mm):21.986x45.237x15.494
Bore Diameter (mm):21,986

Download ISO NK15/20 Spec Sheet

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ISO BEARING-SINGAPORE (PTE)LTD.2020-07-10 09:46:19
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ISO NK15/20 needle roller bearingsCodes and sizes

D:45,237 mm
a:5,3 mm
Brand:ISO
Width (mm):15,494
C:12,065 mm
Outer Diameter (mm):45,237
Size (mm):21.986x45.237x15.494
Bore Diameter (mm):21,986
B:16,637 mm
Bearing number:LM12749/10

ISO NK15/20 needle roller bearings pdf

ISO NK15/20 ISO NK15/20 needle roller bearingsCode system

ISO NK15/20 bearing Size Chart (mm/inches)
Bearing number	A 4059/A 4138
Dimensione (mm)	34.988x14.989x10.998
Marchio	SKF
Diametro del foro (mm)	34,988
Diametro esterno (mm)	14,989
Larghezza (mm)	10,998
d	14.989 mm
D	34.988 mm
T	10.998 mm
d1	25.3 mm
B	10.988 mm
C	8.73 mm
r1,2 - min.	0.8 mm
r3,4 - min.	1.3 mm
a	8 mm
da - max.	20 mm
db - min.	20 mm
Da - min.	28 mm
Da - max.	29 mm
Db - min.	31 mm
Ca - min.	2 mm
Cb - min.	2 mm
ra - max.	0.8 mm
rb - max.	1.3 mm
Carico dinamico di base - C	13.4 kN
Carico statico nominale di base - C0	13.2 kN
Limite di carico di fatica - Pu	1.3 kN
Velocità di riferimento	16000 r/min
Limitazione della velocità	22000 r/min
Fattore di calcolo - e	0.46
Fattore di calcolo - Y	1.3
Fattore di calcolo - Y0	0.7
Serie di dimensioni	A 4000
d1 ≈	25.3 mm
r1,2 min.	0.8 mm
r3,4 min.	1.3 mm
da max.	20 mm
db min.	20.5 mm
Da min.	28 mm
Da max.	29 mm
Db min.	31 mm
Ca min.	2 mm
Cb min.	2 mm
ra max.	0.8 mm
rb max.	1.3 mm
Carico dinamico di base C	16.5 kN
Carico statico nominale di base C0	13.2 kN
Limite di carico di fatica Pu	1.29 kN
Fattore di calcolo e	0.46
Fattore di calcolo Y	1.3
Fattore di calcolo Y0	0.7
Cuscinetto di massa	0.051 kg

ISO NK15/20 INTERCHANGE

ISO Bearing Part series NK15/20 is a potential replacement for these common bearing part numbers:

NSKNK15/20
SKFNK15/20
NTNNK15/20
FAGNK15/20
TIMKENNK15/20
KOYONK15/20
NACHINK15/20
DODGENK15/20

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ISO BEARING-SINGAPORE (PTE)LTD.: AddressNo.3 Clementi Loop Singapore 894565; Phone(Working Time)811-626-5442; Fax

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