Part Number PB7-8 Ball Bearing Unit

SKU: 3130002313672

PB78 Ball Bearing Unit Datasheet

Mounting Hole Diameter:
0.4375 inches
Bore Diameter:
0.8750 inches
Base Thickness:
0.1200 inches
Center To Center Distance Between Mounting Holes Along Width:
3.3750 inches
Housing Height:
2.2031 inches
Housing Length:
0.8594 inches
Housing Width:
4.2500 inches
Base Length:
1.2500 inches
Rolling Element Groove Quantity:
1
Alignment Type:
Self-aligning
Internal Fit-up Designation:
Standard
Assemblylength:
1.5312 inches
Seal Type:
Contact
Block Type:
Fixed
Shaft End Type:
Open
Seal Location:
Both ends
Load Capability Type:
Radial and thrust
Height From Bottom Of Base To Bore Centerline:
1.1250 inches
Features Provided:
Ground rolling element groove
Rotating Element Locking Method:
Direct
Lubrication Material:
Grease
Style Designator:
Pillow block, separable w/o innerliner
Manufacturer Cage:
21335

Trade Information:
  • Schedule B: 8482991050
  • SITC: 74699
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Parts, except inner and outer races, for ball bearings, (including ball bearings with integral shafts)

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