SKF SYH 1.3/4 WF ball bearing unit 44.45 mm

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Shaft diameter

44,45 mm

Bore type

Cylindrical

Material (bearing housing)

Cast iron

Material (bearing)

Steel

Material, bearing

Bearing steel

Sealing, bearing

Seal and flinger on both sides

Sealing type

Contact, standard

Centre distance between bolt holes

143.5 mm

Centre height (pillow block)

52.4 mm

Lubricant

Grease

Number of bolt holes for fasteners

2

Basic static load rating

21.6 kN

Material, housing

Cast iron

Bearing width, total

56.3 mm

Retaining feature, inner ring

Eccentric collar

Rubber seating ring

Without

Note

Limiting speed with shaft tolerance h6

Grease fitting

With

Sealing, unit

Optional end cover

Limiting speed

4,300 r/min

Fastening bolt hole type

Plain

Relubrication hole

With

Housing overall width

48 mm

Basic dynamic load rating

33.2 kN

Coating

Without

Housing type

Pillow block