Pillow Block Housings

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A Pillow Block Bearing is a mounted anti-friction bearing that is contained within a solid cast iron, ductile iron or cast steel housing unit. Also referred to as a housed bearing unit, meaning they are self-contained, greased, sealed and ready for installation on the equipment.  Pillow Block bearings are typically bolted to a surface, so that the attached shaft runs parallel with the surface. There are two types of housings used for pillow block bearings, solid and split housings. Solid housed bearings are single-piece housings, while split housed bearings are two-piece housings.  Pillow block bearings can contain several types of bearings, including ball, roller and tapered. Shaft attachment devices can be set screw, eccentric lock, single or double set collar, concentric lock or tapered adapter. Each device has their own positive and negatives. Seals vary as well, including clearance seals, light contact, heavy contact and auxiliary type seals.  Pillow Block Bearings, in most cases, also come in a fixed or expansion version.  The expansion bearings allow for shaft growth and can reduce the risk of loading one bearing against the other. Choosing the best shaft mount device and seal will prolong bearing life.  When installed properly, pillow block bearings can last years without needing to be replaced. Follow these steps to ensure minimal downtime and a longer service life.

FAG SAF526C.U Pillow Block Housings

30 mm 34 mm
16 mm Lead, PTFE

FAG SNV230-F-L Pillow Block Housings

Female Threaded 24 mm
12 mm 16 mm

FAG SNV140-F-L Pillow Block Housings

Angular Contact Ball No
No 0.984 Inch | 25 Mill

FAG FSAF515D.U Pillow Block Housings

14000 RPM Double-Row Non-Fill
Steel 17 mm

FAG SNV090-F-L Pillow Block Housings

KM31 Spherical Roller Bea
Order adapter or wit Open

Timken SNT 3152 Pillow Block Housings

Yes 1 (Single)
ABEC 1 | ISO P0 0.66

Timken SNT 508-607 Pillow Block Housings

3.938 Inch | 100.025 ABB MOTORS AND MECHA
INS-S2-315L 31171501

Timken SAF 513 Pillow Block Housings

ABEC 1 | ISO P0 0.0
Open Bearing

Timken FSNT 513-611 Pillow Block Housings

M06110 PEER BEARING CO.
0 0.0

Timken SNT 526 Pillow Block Housings

Bearing 4.375 Inch | 111.13
0 Inch | 0 Millimete 2 Inch | 50.8 Millim

Timken SNT 519-616 Pillow Block Housings

Angular Contact Ball No
25MM Bore; 52MM Outs FAG BEARING

2.438 Inch | 61.925 Millimeter x 1.1250 in x 11.25 in Timken SAF 22515 Pillow Block Housings

B04334 N/A
TIMKEN TIMKEN
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