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SUPER20OPN-NBLL
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SUPER20OPN-NBLL
Super Ball Bushing Bearing
SUPER, Ball Bushing Bearing, 1.250 in, Open, Self-Aligning, Adjustable, Open Type for continuously supported applications, Not Corrosion Resistant
Lead Time:
Next Day
Lead times may increase with higher quantities. Lead time displayed in business days.
- The Super Ball Bushing bearing is self-aligning, lightweight and adjustable with a low coefficient of friction.
- The wear-resistant, engineered-polymer retainers and outer sleeves reduce inertia and noise in critical, high speed applications.
- Radially floating bearing plates. When installed in an adjustable housing, the Super Ball Bushing Bearing may be adjusted to a specific diametrical fit-up for accurate and repeatable movement.
Dimension |
Value |
a |
30.00 ° (30.000 °) |
C |
66.68 mm (2.625 in) |
C1 |
50.90 mm (2.004 in) |
C2 |
1.73 mm (0.068 in) |
d |
31.75 mm (1.250 in) |
D |
50.80 mm (2.000 in) |
E |
15.75 mm (0.620 in) |
F |
5.08 mm (0.200 in) |
G |
4.83 mm (0.190 in) |
Dimension |
Value |
a |
30.00 ° (30.000 °) |
C |
66.68 mm (2.625 in) |
C1 |
50.90 mm (2.004 in) |
C2 |
1.73 mm (0.068 in) |
d |
31.75 mm (1.250 in) |
D |
50.80 mm (2.000 in) |
E |
15.75 mm (0.620 in) |
F |
5.08 mm (0.200 in) |
G |
4.83 mm (0.190 in) |
Specification |
Value |
Adjustable/Not Adjustable |
Adjustable |
Closed/Open |
Open |
Lubrication Option |
LL |
Number of Ball Circuits |
5 |
Nylon Ball or Alternating Nylon Ball |
Nylon Balls |
Roll Pack |
No Roll Pack |
Food Grade Rated |
Not Food Grade |
Self Alignment |
Self-aligning |
Single/Twin |
Single |
Temperature Max |
85 °C / 185 °F |
Use with shafting class |
L |
Wipers, Seals |
|
Weight |
0.172 kg / 0.38 lbs |
Nominal Diameter |
31.750 mm / 1.25 in |
Outer Diameter |
50.800 mm / 2 in |
Length |
66.675 mm / 2.625 in |
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