NA2206-2RS
See the technical specification for details.

NA2206-2RS

Support roller (yoke-type track roller), without axial guidance, lip seal on both sides, NA2206-2RSR, NA 2206.2RS, NA2206LL/3AS

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TECHNICAL INFORMATION

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DIMENSIONS
D 62 mm Outside diameter
d 30 mm Bore diameter
B 20 mm Width inner ring
C 19.8 mm Width outer ring
D1 43 mm Shoulder diameter outer ring
F 35 mm Raceway diameter inner ring
r min 1 mm Chamfer dimension outer ring
r1 min 0.3 mm Chamfer dimension inner ring
LOAD RATINGS
C 17.6 kN Basic dynamic load rating
C0 24.5 kN Basic static load rating
Pu 3 kN Fatigue load limit
Fr 28.5 kN Maximum dynamic radial load
F0r 40.5 kN Maximum static radial load
LIMITING SPEED
nD G 1400 r/min Limiting speed
WEIGHT
≈m 0.324 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
Without Axial guidance of outer ring
GCr15 (52100, 100Cr6) Ring and roller material
Sheet steel Cage material
Contact Sealing type
Lithium Soap Grease NLGI #2 Grease
With Re-lubrication
TOLERANCES AND CLEARANCES
P0(ABEC-1) Tolerance class
CN Radial internal clearance

INTERCHANGE CODE TABLE

INA SKF NTN Koyo-Torrington
NA2206-2RSR
NA 2206.2RS
NA2206LL/3AS
NA2206.2RS

Tolerance and Clearance


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