Part Number 187933 Linear-rotary Motion Roller
SKU: 3120011622860Product Features
Bore surface to be 63 microinch finish
187933 Linear-rotary Motion Roller Datasheet
Casehardening Indicator:
Not casehardened
Metallic Hardness Rating:
38.0 rockwell c and 42.0 rockwell c
Face Width:
Between 0.231 inches and 0.237 inches
Bore Inside Diameter:
Between 0.439 inches and 0.440 inches
Chamfer/radius Of Outside Corner:
0.025 in. Min and 0.040 in. Max radius
Material:
Copper alloy, QQ-C-530, alloy 172
Style Designator:
Plain
Surface Treatment:
Chemical, black, MIL-F-495
Test Data Document:
81349-MIL-I-6866 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Manufacturer Cage:
44114
Trade Information:
- Schedule B: 8482997090
- SITC: 74699
- End Use: Industrial machines, other
- NAICS: 332991
- USDA: 1
Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi
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