Part Number MS21155B7 Self-aligning Plain Bearing
SKU: 3120013488580
Description
0.4370 inches bore diameter, 0.9057 inches outer member outside diameter, 0.3380 inches outer member width, 0.4350 inches inner member width
MS21155B7 Self-aligning Plain Bearing Datasheet
Bore Diameter:
Between 0.4370 inches and 0.4375 inches
Outer Member Outside Diameter:
Between 0.9057 inches and 0.9062 inches
Outer Member Width:
Between 0.3380 inches and 0.3480 inches
Inner Member Width:
Between 0.4350 inches and 0.4370 inches
Hardness Rating:
56.0 rockwell c inner MEMBER27.0 rockwell c outer race member and 36.0 rockwell c outer race member
Material Specification:
Ams 5630 assn standard single material response inner memberastm B124 assn standard all material responses outer race member or astm B150 assn standard all material responses outer race member or astm B283 assn standard 1ST material response outer race member or ams 4640 assn standard 2ND material response outer race member
Surface Treatment Specification:
QQ-P-416, type 1, cl 2 federal specification single treatment response outer race member
Style Designator:
Without insert or liner
Manufacturer Cage:
81343
Trade Information:
- Schedule B: 8482300040
- SITC: 74630
- End Use: Industrial machines, other
- NAICS: 332991
- USDA: 1
Spherical roller bearings, single row
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