SAF and SAW pillow blocks with bearings on an adapter sleeve

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SAF 22511

Dimensions
da 49.213mm
Da 100mm
Ca 30.785mm
A1 69.85mm
A2 98.425mm
S 3.175mm
ba 26.988mm
H 133.35mm
H1 69.85mm
H2 23.813mm
Jmin.187.325mm
Jmax.209.55mm
L 244.475mm
N1 19.05mm
Threaded holes
R1 34.131mm
R2 15.875mm
RG 1/8 NPT
PG 1/8 NPT
Oil level
h 30.163mm
Included products
Housing  
SAF 511
Bearing  
Adapter sleeve assembly  
Stabilizing ring  
SR-11-0
Labyrinth ring  
2 x LER 24
  • Check availability of bearings with other clearance classes (e.g. C3)
Associated products
End plug (suffix Y)  
EPR 5
Speed ratings
Bearing limiting speed  8500r/min
Recommended safe loads
P60° 44.9kN
P90° 27.1kN
P120° 17.3kN
P150° 15.6kN
P180° 19.1kN
Pa 4.14kN
Mass
Mass pillow block  7.85kg
Mounting information
Cap bolt  
2 x 1/2-13 UNC
Cap bolt recommended tightening torque  102N·m
Cap bolt, SAE grade  5 
Appropriate attachment bolt sizeG 0.625in
Initial grease fill  39.69g

For additional information about the meaning and limitations of the product data, refer to Split pillow block housings, SAF and SAW series and Overview, selection and application recommendations.

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