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TWN - Closed, Pillow Block, Twin, Inch
- TWN4ADJ-LS
TWN4ADJ-LS
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TWN4ADJ-LS
Linear Bearing, Ball Bushing, Pillow Block, Super, 0.25 in, Closed, Twin, Self-aligning, Adjustable, Less Seals; Use with 0.25 in Diameter Class L Shaft in end supported applications
Lead Time:
10 Days
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Closed Pillow blocks are for use with END supported shafting.
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For use with Class L shafting
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Ball Bushing Bearings are included and factory installed in each Pillow Block
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Super Ball Bushing bearing pillow blocks are provided with integral, double acting seals unless otherwise specified
Dimension | Value |
[d] Shaft, Nominal Diameter | 0.25 in |
[A] | 1.63 in |
[A2] | 1 in |
[B] | 2.5 in |
[E1] | 1.313 in |
[E1] Tolerance | ± 0.010 in |
[E2] | 2 in |
[E2] Tolerance | ± 0.010 in |
[F] | 0.75 in |
[F1] | 0.19 in |
[G] | 0.44 in |
[G1] | 1.25 in |
[G2] Access for Lubrication | oil lubricant fitting |
[H] | 0.437 in |
[H1] | 0.81 in |
[N] | 0.16 in |
Specifications | Value |
Adjustable/Not Adjustable | Adjustable |
Closed/Open | Closed |
Material | Aluminum; Plastic; Rubber |
Number of Ball Circuits | 4 |
Self Alignment | Self-aligning |
Single/Twin | Twin |
Temperature Max | 185 °F |
UPC Number | 662486314431 |
Use with shafting Class | Class L |
Weight | 0.19 lb |
Wipers, Seals | Less Seals |