Description
Brand - NADELLA
Item Number - K21x25x17H NADELLA
Category - Radial Needle Roller and Cage Assemblies Single Row
Principal Dimensions & Load Ratings (Metric) :
Shaft Diameter - 21 mm
Diameter of the Inner Raceway (Fw) - 21 mm
Dimension (Ew) - 25 mm
Dimension (Bc) - 17 mm
Dynamic Load Rating (C) - 14.3 mm
Static Load Rating (C0) - 23.1 mm
Speed Rating with Grease - 14000 rpm
Speed Rating with Oil - 21000 rpm
Maximum Mounting Dimension (S) - 21 mm
Minimum Mounting Dimension (S) - 20.991 mm
Maximum Mounting Dimension (H) - 25.02 mm
Minimum Mounting Dimension (H) - 25.007 mm
Weight - 0.013 kg
Description of Suffixes and Prefixes:
K - Needle Roller and Cage Assemblies
H - Hardened Steel Cage
♦♦ Images are for representation purposes only
Item Number - K21x25x17H NADELLA
Category - Radial Needle Roller and Cage Assemblies Single Row
Principal Dimensions & Load Ratings (Metric) :
Shaft Diameter - 21 mm
Diameter of the Inner Raceway (Fw) - 21 mm
Dimension (Ew) - 25 mm
Dimension (Bc) - 17 mm
Dynamic Load Rating (C) - 14.3 mm
Static Load Rating (C0) - 23.1 mm
Speed Rating with Grease - 14000 rpm
Speed Rating with Oil - 21000 rpm
Maximum Mounting Dimension (S) - 21 mm
Minimum Mounting Dimension (S) - 20.991 mm
Maximum Mounting Dimension (H) - 25.02 mm
Minimum Mounting Dimension (H) - 25.007 mm
Weight - 0.013 kg
Description of Suffixes and Prefixes:
K - Needle Roller and Cage Assemblies
H - Hardened Steel Cage
♦♦ Images are for representation purposes only





