Annular Ball Bearing

Model / MPN: B1030-2 | NSN: 3110-01-124-8030

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing, ball, duplex. Excludes bearing, ball, airframe.

Product Details

NATO Stock Number

3110-01-124-8030

Sold in multiples of

1 EA

DEMIL

Bore Diameter

0.4375 inches

Lubrication Material

Grease

Flange Outside Diameter

1.6560 inches

Outer Ring Width

0.7640 inches

Inner Ring Width

0.8730 inches

Outer Ring Outside Diameter

1.5260 inches

Surface Finish

Unground

Seal Quantity

Bearing Seal Type

Contact

Load Direction

Radial

Bore Shape

Straight

Internal Fit-up Designation

Standard

Material

Steel ball

Material

Wool seal and plastic polytetrafluoroethylene seal

Material

Steel inner ring

Material

Steel outer ring

Material

Steel retainer

Style Designator

Split outer ring with flanged band, solid inner ring extended both sides, sealing element on flange side, non-separable

B1030 Series Parts

Pricing and Availability

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B1030-2 Cross Reference

294
29AB