NATV20
See the technical specification for details.

NATV20

Support roller (yoke-type track roller), full complement roller, with axial guidance, with gap seals, NATV20, NART20VR, FYCR-20R, CYM20RM, MCYR 20, MYRV20

Price :
Minimum order quantity :
Lead Time :

TECHNICAL INFORMATION

Display :  
DIMENSIONS
D 47 mm Outside diameter
d 20 mm Bore diameter
B 25 mm Width inner ring
C 24 mm Width outer ring
d1 36.5 mm Outside diameter flange ring
r min 1 mm Chamfer dimension outer ring
LOAD RATINGS
C 19.4 kN Basic dynamic load rating
C0 41.5 kN Basic static load rating
Pu 5 kN Fatigue load limit
Fr 30.5 kN Maximum dynamic radial load
F0r 43 kN Maximum static radial load
LIMITING SPEED
nD G 1300 r/min Limiting speed
WEIGHT
≈m 0.255 kg Weight
OPERATING TEMPERATURE
-30 ºC to +120 ºC Temperature range °C
-22 ºF to +250 ºF Temperature range °F
FEATURES
Crowned Outer ring profile
Needle rollers Rolling elements
1 Number of rows
With Axial guidance of outer ring
GCr15 (52100, 100Cr6) Ring and roller material
Without cage Cage material
Gap type Sealing type
Lithium Soap Grease NLGI #2 Grease
With Re-lubrication
TOLERANCES AND CLEARANCES
P0(ABEC-1) Tolerance class
Between C2 and CN Radial internal clearance

INTERCHANGE CODE TABLE

INA・SKF IKO・THK NTN NSK KOYO McGill Smith
NATV20
NART20VR
NATV20/3AS
FYCR-20R
CYM20RM
MCYR 20
MYRV20

Tolerance and Clearance


©Copyright 2022 C&H Bearing, All Rights Reserved Terms of use Privacy Policy SITEMAP
C&H BEARING WEBSITE