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OPN203242-NBALLRP
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OPN203242-NBALLRP
Precision Bearings
Precision, Steel Ball Bushing Bearing, 1.250 in, Open, Not Self-Aligning, Adjustable, Closed, Not Corrosion Resistant
Lead Time:
Next Day
Lead times may increase with higher quantities. Lead time displayed in business days.
- Precision Steel Ball Bushing bearings offer great improvements in efficiency, productivity, and accuracy over high-friction plain bearings flat-ways.
- The all-steel design makes the bearing product line perfect for replacing plain bearings in high temperature applications.
- The steel sleeve anti-friction recirculating ball bushing provides rigid low drag movement – ~100x lower drag coefficient than a plain contact bearing.
- A coefficient of friction as low as .001. When replacing high friction plain bearings, Precision Steel Ball Bushing Bearings dramatically improve machine productivity and efficiency.
Dimension |
Value |
a |
50.00 ° (50.000 °) |
C |
66.68 mm (2.625 in) |
C1 |
51.03 mm (2.009 in) |
C2 |
1.73 mm (0.068 in) |
d |
31.75 mm (1.250 in) |
D |
50.80 mm (2.000 in) |
E |
16.00 mm (0.630 in) |
Dimension |
Value |
a |
50.00 ° (50.000 °) |
C |
66.68 mm (2.625 in) |
C1 |
51.03 mm (2.009 in) |
C2 |
1.73 mm (0.068 in) |
d |
31.75 mm (1.250 in) |
D |
50.80 mm (2.000 in) |
E |
16.00 mm (0.630 in) |
Specification |
Value |
Adjustable/Not Adjustable |
Adjustable |
Closed/Open |
Open |
Lubrication Option |
LL |
Number of Ball Circuits |
5 |
Nylon Ball or Alternating Nylon Ball |
Alternating Nylon Balls |
Roll Pack |
Roll Pack |
Food Grade Rated |
Not Food Grade |
Self Alignment |
Not self-aligning |
Single/Twin |
Single |
Temperature Max |
85 °C / 185 °F |
Use with shafting class |
L |
Wipers, Seals |
|
Weight |
0.408 kg / 0.9 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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