High Temperature Double Collar S2000 4 Bolt Pillow Block: S2-4PB-494TDE-KX

High Temperature Double Collar S2000 4 Bolt Pillow Block: S2-4PB-494TDE-KX

High Temperature S2000 Double Collar Expansion 4 Bolt Pillow Block Mounted Spherical Roller Bearing
$4,973.03
EA

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Specifications:
Attribute nameAttribute value
Construction4-Bolt Pillow Block
TypeExpansion
CollarDouble Locking Collar
Shaft Size4-15/16"
A (mm)472
B (mm)137.2
D (mm)174.8
E (mm)69.9
BoltM20
G (mm)38.1
H (mm)139.7
J (mm)281.9
K (mm)25.4
L1 (mm)168.3
M Min (mm)381
M Max (mm)406
Co (lb)185470
Weight(lbs)125
Code105898
PackageQTY1
UOMEA
SeriesS2000-KX
Bore (mm)125.4125
C (mm)76.2
T (mm)88.6
X (mm)9
C (lb)128140
Max RPM-Triple Lip Seal900
Max RPM-PTFE Seal1020
Max RPM-Metal Labyrinth Seal1020
Can handle heavy loads, speed, vibration, impact, and dynamically self-align at high temperature in a rugged and easy-to-install mounted bearing assembly. All bearings are equipped with PTFE labyrinth seals and are factory lubricated with our HTB550 PFPE base oil, NLGI No. 2, PTFE thickened grease. Expansion bearings can accommodate moderate axial shaft growth from thermal expansion by allowing axial movement between the housing and bearing OD. Double collar units provide increased grip on the shaft. KX series bearings are designed to significantly outlast all other equivalently sized roller bearings in high-temperature service above 180°F up to their rated temperature. This is achieved with superior metallurgy, elastomers and lubrication selected explicitly for service in the specified temperature range.