Needle bearings feature a smaller cross-section, higher load-carrying capacity, greater rigidity, and lower inertia forces that facilitate size and weight reductions in machinery. They’re designed to withstand oscillation, perform under severe conditions, and interchange with sliding bearings.
Diverse types of needle bearings are available in a wide variety of sizes and tolerances, for a multitude of applications.
Needle roller and cage assemblies are offered in single or double row, solid or split cage, metric and inch sizes; as well as in connecting rod bearings for special applications.
Single and double row bearings are available with or without ribs, and with or without inner rings.
Thrust bearings are offered in single row roller and cage assemblies.
Yoke and stud type track rollers are also available
Bearing number | HK1616 |
Size (mm) | 16x22x16 |
Brand | Timken |
Bore Diameter (mm) | 16 |
Outer Diameter (mm) | 22 |
Width (mm) | 16 |
Fw | 16 mm |
D | 22 mm |
C | 16 mm |
r | 1 mm |
Weight | 0,018 Kg |
Basic dynamic load rating (C) | 11,1 kN |
Basic static load rating (C0) | 15,3 kN |
(Grease) Lubrication Speed | 14000 r/min |
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.
INA supplies needle roller bearings in many different designs, series and in a wide range of sizes, which makes them appropriate for a wide variety of operating conditions and applications.
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Size (mm) | ||||||||
RF323726 | - | |||||||
RNA4007 V | - | |||||||
NA5922 | 110 mm x 150 mm x 54 mm | |||||||
KT 556325 | - | |||||||
K64X71X36.8 | - | |||||||
TA 1715 Z | - | |||||||
NQ30/30 | - | |||||||
TAFI 456225 | 45 mm x 62 mm x 25 mm | |||||||
BRI 243920 UU | 38,1 mm x 61,912 mm x 32 mm | |||||||
RNA6904TT | - | |||||||
MF-2826 | - | |||||||
PK43X63X32.8 | - | |||||||
RNA2035 | - | |||||||
K125×135×34 | - | |||||||
NA4903M | 17 mm x 30 mm x 13 mm | |||||||
NA5906 | 30 mm x 47 mm x 23 mm | |||||||
K424719PCSP | - | |||||||
RNAO50X62X20 | - | |||||||
HK1616 | - | |||||||
FWF-303513 | - | |||||||
PK38.1X54.1X34.8 | - | |||||||
KK60x66x40 | - | |||||||
SCE129P | - | |||||||
FNTF-1530 | - | |||||||
NA 4926UU | 130 mm x 180 mm x 51 mm | |||||||
NA5916 | 80 mm x 110 mm x 40 mm | |||||||
K 95x102x20 | - | |||||||
GLP 7035 | - | |||||||
S1012 | - | |||||||
TAF 8510525 | - | |||||||
MKM3720 | - | |||||||
BK2516 | - | |||||||
KBK15X19X19.5 | - | |||||||
K115x123x27 | - | |||||||
NA4972 | 360 mm x 480 mm x 118 mm | |||||||
K 14x18x13 | - | |||||||
BXRE009-2HRS | 45 mm x 75 mm x 16 mm | |||||||
RNA4830 | - |
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