INA PWTR1747-2RS-XL bearings
Yoke type track rollers PWTR..-2RS, full complement cylindrical roller set, with axial guidance, lip seals on both sides, Replaces: PWTR 1747.2RS , PWTR1747-2RS

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INA Yoke type track rollers
Measurement system
Metric
Bore diameter
17.000 mm
Outside diameter
47.000 mm
Width
21.000 mm
Width, ourter ring
20.000 mm
Width, inner ring
21.000 mm
Cr
15900 N
C0r
18400 N
Limiting speed
5000 r/min
Net weight
0.218 kg
Number of rows
2
Sealing
Seal on both sides
Cage
Without
Bore type
Cylindrical
Outer diameter type
Crowned
Bearing material
Steel
Rolling material
Steel
Tolerance class
Other
Internal clearance
Between C2 and CN
Lubricant in bearing
Grease
Relubrication feature
With

In stock

Technical specification for INA PWTR1747-2RS-XL

PWTR1747-2RS-XL INA
Part NumberPWTR1747-2RS-XL
Relubrication featureVia inner ring
Main Dimensions & Performance Data
d 17 mm Bore diameter
D 47 mm Outside diameter
B 21 mm Width, inner ring
Cr w 15900 N Basic dynamic load rating, radial
C0r w 18400 N Basic static load rating, radial
Cur w 2480 N Fatigue load limit, radial
nD G 5000 1/min Speed on permanent grease lubrication
F0r per 18400 N Permissible static load, radial
Fr per 18400 N Permissible dynamic load outer ring, radial
m 0.218 kgWeight
Dimensions
C 20 mm Width, outer ring
d2 22 mmStop diameter of thrust washer
rmin 1 mm Minimum chamfer dimension
r1 min 0.5 mm Minimum chamfer dimension
INA Yoke type track rollers

INA PWTR1747-2RS-XL - Yoke type track rollers PWTR..-2RS, full complement cylindrical roller set, with axial guidance, lip seals on both sides.

PWTR1747-2RS-XL INA is double row units mounted on shafts. It comprise thick-walled outer ring with a profiled outside surface and full complement cylindrical roller sets. PWTR1747-2RS-XL INA can support high radial loads as well as axial loads arising from slight misalignment and skewed running.

In PWTR1747-2RS-XL, it is guided by the central rib and the rolling elements.

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