PUKKLAAGER d-40MM SY 40 FM -SKF-

Kirjeldus

SY 40 FM
Pillow block ball bearing unit with narrow inner ring and eccentric locking collar, cast iron, ISO 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 intended for use in applications where the direction of rotation is constant. It has a narrow inner ring and is locked onto the shaft by an eccentric locking collar, making it easy to mount.
Strong
Ready to mount
Lubricated and sealed bearing
Designed for rotation in one direction
Accommodate static initial misalignment

DIMENSIONS
Bearing width, total 43.2 mm
Centre distance between bolt holes 135.5 mm
Centre height (pillow block) 49.2 mm
Housing overall width 48 mm
Shaft diameter 40 mm

PERFORMANCE
Basic dynamic load rating 30.7 kN
Basic static load rating 19 kN
Limiting speed 4800 r/min

PROPERTIES
Bore type Cylindrical
Coating Without
Fastening bolt hole type Plain
Housing type Pillow 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 Eccentric collar
Rubber seating ring Without
Sealing type Contact, standard
Sealing, bearing Seal on both sides
Sealing, unit Without