7833276
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QF 45, Support, Simple, Base or Flange Mount, QF Style, 45 mm Inside Diameter; Use with 2.000 or 2.250 in Ball Screw
Lead Time:
10 Days
- The QF Bearing Support provides a single deep groove radial ball bearing.
- Design dimensions fit standard Type QF or QF1 end machining. Machining dimensions shown below the block dimensions. Screw must be machined to fit into the block.
- Rugged steel construction
- Base or Flange mounting configurations
- Classified as “simple” for purposes of critical speed and column strength calculations.
| Dimension | Value |
|---|---|
| [A] | 3.313 in |
| [B] | 4.25 in |
| [C] | 8.5 in |
| [D] | 0.985 in |
| [d2] | 0.492 in |
| [d3] Bearing Journal Diameter, Recommended | 45 mm |
| [F] | 1.969 in |
| [J] | 3.625 in |
| [K] | 2.813 in |
| [L] | 5.63 in |
| [M] | 6x .812 in dia |
| [N] | 2x 1.031 Thru, 1.625 C-Bore x 3.50 Dp |
| [Q] | 1.987 in |
| [R] | 1.813 in |
| [S] | 3.73 in |
| [T] | 1.54 in |
| [TH] | N-09 |
| [U] | 1.3750/1.3740 in |
| [V] | 1.7721/1.7716 in |
| [W] | 0.984 in |
| [X] | 0.313 in |
| [Y] | 1.875 in |