PUKKLAAGER d-55MM SYJ 55 TF (SYJ511 + YAR211-2F) SKF

Kirjeldus

SYJ 55 TF
Pillow block ball bearing unit with extended inner ring and set screw locking, cast iron, Japanese standards
Pillow (plummer) block ball bearing units consist of an insert bearing mounted in a cast iron housing that can be bolted to a support surface. This variant is suitable for applications with both constant and alternating directions of rotation. It has an inner ring extended on both sides and is locked onto the shaft by tightening a set screw on the inner ring, making it easy to mount.
Strong
Ready to mount
Designed for a constant and alternating rotation
Lubricated and sealed bearing
Quick locking onto the shaft
Cost-effective

DIMENSIONS
Bearing width, total 55.6 mm
Centre distance of bolt holes of pillow type, square and oval flange type housing 172 mm
Centre height (pillow block) 63.5 mm
Housing overall width 60 mm
Pitch diameter of bolt holes of round and triangle flange type housing
Shaft diameter 55 mm

PERFORMANCE
Basic dynamic load rating 43.6 kN
Basic static load rating 29 kN
Limiting speed 3600 r/min

PROPERTIES
Bore type Cylindrical
Coating Without
Fastening bolt hole type Plain
Flanged housing type
Housing type Pillow (plummer) block
Lubricant Grease
Material, bearing Bearing steel
Material, housing Cast iron
Number of bolt holes for fasteners 2
Relubrication hole With
Relubrication nipple With
Retaining feature, inner ring Set screws
Rubber seating ring Without
Sealing type Contact
Sealing, bearing Seal and flinger on both sides
Sealing, unit Without