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SPT - Closed, Pillow block Twin, Metric
- SPTWNM12-LS
SPTWNM12-LS
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SPTWNM12-LS
Linear Bearing, Ball Bushing, Pillow Block, Super, 12 mm, Closed, Twin, Self-aligning, Adjustable, Less Seals; Use with 12 mm Diameter Shaft in end supported applications
Lead Time:
10 Days
each
Costs associated with shipping, packaging, and import taxes/duty not included.
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Closed Pillow blocks are for use with END supported shafting.
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For use with MM class Shafting.
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Ball Bushing Bearings are included and factory installed in each Pillow Block
Dimension | Value |
[d] Shaft, Nominal Diameter | 12 mm |
[A] | 43 mm |
[A1] | 21.5 mm |
[A1] Tolerance | ± 0.020 mm |
[B] | 76 mm |
[E1] | 32 mm |
[E1] Tolerance | ± 0.1 mm |
[E2] | 56 mm |
[E2] Tolerance | ± 0.1 mm |
[G] | 10 mm |
[G1] | 38 mm |
[G2] Access for Lubrication | M8 x 1 |
[H] | 18 mm |
[H] Tolerance | ± 0.020 mm |
[H1] | 35 mm |
[N] | 4.30 mm |
Specifications | Value |
Adjustable/Not Adjustable | Adjustable |
Closed/Open | Closed |
Material | Aluminum; Plastic; Rubber |
Number of Ball Circuits | 5 |
Self Alignment | Self-aligning |
Single/Twin | Twin |
Temperature Max | 185 °F |
UPC Number | 662486268161 |
Weight | 0.27 kg |
Wipers, Seals | Less Seals |