NKX, NKXZ series
NKX, NKXZ Series
NKX, NKXZ Series Description:
THB NK&NKS&RNA series Needle roller bearings are bearings with cylindrical rollers that are small in diameter relative to their length. The modified roller/raceway profile prevents stress peaks to extend bearing service life. THB supplies needle roller bearings in many different designs, series and in a wide range of sizes, which make them appropriate for a wide variety of operating conditions and applications. Main applications: Automotive, construction and agriculture, inspection instruments, etc. Without inner ring is available.
Product List
Part NumberPrincipal dimensions
(Fw) (mm)
Principal dimensions
(D) (mm)
Principal dimensions
(C) (mm)
Basic load ratings
(radial) (dynamic) (C
) (KN)
Basic load ratings
(radial) (static) (C0)
(KN)
Basic load ratings
(axial) (dynamic) (C)
(KN)
Basic load ratings
(static) (dynamic) (C
) (KN)
Fatigue load
limit (radial)
(Pu)
Fatigue load
limit (axial)
(Pu)
Min. load
factor (A)
(r/min)
Speed ratings
(Reference speed)
(r/min)
Speed ratings
(Limting speed)
(r/min)
Mass (kg)
NKX 10 TN 10 19 23 5,7 7,6 9,55 14,84 0,86 0,53 1,2 9 500 13 000 0,034
NKX 10 ZTN 10 19 23 5,7 7,6 9,55 14,84 0,86 0,53 1,2 9 500 8 000 0,036
NKX 12 12 21 23 8,76 11,4 9,98 16,1 1,36 0,59 1,4 9 000 13 000 0,038
NKX 12 Z 12 21 23 8,76 11,4 9,98 16,1 1,36 0,59 1,4 9 000 7 500 0,04
NKX 15 15 24 23 10,56 13,3 10,18 17,75 1,58 0,64 1,7 8 500 12 000 0,044
NKX 15 Z 15 24 23 10,56 13,3 10,18 17,75 1,58 0,64 1,7 8 500 7 000 0,047
NKX 17 17 26 25 11,62 15,77 10,37 19,01 1,86 0,7 2 8 500 12 000 0,053
NKX 17 Z 17 26 25 11,62 15,77 10,37 19,01 1,86 0,7 2 8 500 7 000 0,055
NKX 20 20 30 30 15,84 24,23 13,73 26,19 2,9 0,95 3,8 7 500 10 000 0,083
NKX 20 Z 20 30 30 15,84 24,23 13,73 26,19 2,9 0,95 3,8 7 500 6 000 0,09
Total 3 Page 26 Records 123
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