Inner Bearing Rings

691 parts in our catalog
S7221 NSN 3110-00-020-4675
  • Overall Width: 0.3125 inches
  • Bore Diameter: 3.9375 inches
  • Overall Outside Diameter: 5.8750 inches
  • Bore Shape: Straight
  • Material: Stainless steel
68417 NSN 3110-00-022-9401
  • Overall Width: 2.2000 inches
  • Surface Finish: Ground
  • Material: Steel comp e52100
10265-2 NSN 3110-00-031-2829
  • Surface Finish: Ground
  • Bore Shape: Straight
  • Material: Steel comp e52100
  • Material Specification: Sae assn standard single material response
  • Style Designator: Inner ring, roller, cylindrical
255788 NSN 3110-00-032-0250
  • Bore Shape: Straight
  • Standard Tolerance Designation: Abec no.5
  • Style Designator: Inner ring, roller, single lip
165-16012 NSN 3110-00-048-0251
  • Surface Finish: Ground
  • Bore Shape: Straight
  • Special Features: Chromium plate; magnetic inspection required
  • Material: Steel comp e52100
  • Style Designator: Inner ring, roller, cylindrical

Popular Manufacturers inner bearing rings

6860552 NSN 3110-00-050-0251 Cross Reference: EU80071
  • Material: Steel
RA31467 NSN 3110-00-051-9304 Cross Reference: IRA31467
  • Surface Finish: Ground
  • Bore Shape: Straight
  • Material Specification: Aisi assn standard all material responses
  • Style Designator: Inner ring, roller, cylindrical
P6SA523 NSN 3110-00-055-3572
  • Surface Finish: Ground
  • Bore Shape: Straight
  • Material: Steel
544 NSN 3110-00-070-5463
  • Overall Width: 0.7810 inches
  • Bore Diameter: 0.6400 inches
  • Overall Outside Diameter: 0.7810 inches
  • Surface Finish: Ground
  • Bore Shape: Straight
17766 NSN 3110-00-071-0273
  • Overall Width: 0.1250 inches
  • Bore Diameter: 0.1875 inches
  • Smallest Outside Diameter: 0.3125 inches
  • Style Designator: Inner ring, roller, single lip
075-1221H34 NSN 3110-00-073-7032 Cross Reference: 1221H34
  • Overall Width: 0.6300 inches
  • Overall Outside Diameter: 1.2645 inches
  • Surface Finish: Ground
  • Bore Shape: Straight
  • Material: Steel
MI28D NSN 3110-00-078-9180 Cross Reference: 100176
  • Overall Width: 3.5200 inches
  • Bore Diameter: 1.7500 inches
  • Overall Outside Diameter: 2.2500 inches
  • Surface Finish: Ground
  • Bore Shape: Straight
6863699 NSN 3110-00-079-4082 Cross Reference: EU42744
  • Surface Finish: Ground
  • Bore Shape: Straight
  • Material: Steel uns t12001
689175 NSN 3110-00-087-3621
4S9783 NSN 3110-00-101-8589 Cross Reference: WR67217
WR62222 NSN 3110-00-101-8590 Cross Reference: 4S9781
MS51962-50 NSN 3110-00-106-3984 Cross Reference: 1R9611648, 24002PC6, IR2326, MI96
  • Overall Width: 3.0150 inches
  • Bore Diameter: 6.0000 inches
  • Overall Outside Diameter: 7.2500 inches
  • Features Provided: Lubrication hole and lubrication groove
  • Style Designator: Solid inner race, journal and needle
K674893-13 NSN 3110-00-110-2606 Cross Reference: E7311AR3509-60
  • Surface Finish: Ground
  • Bore Shape: Straight
  • Material: Steel
  • Style Designator: Inner ring, roller, cylindrical
1900B7 NSN 3110-00-111-3548
  • Overall Width: 27.0 millimeters
  • Bore Diameter: 50.0 millimeters
  • Smallest Outside Diameter: 3.1000 inches
  • Surface Finish: Ground
  • Bore Shape: Straight
1428R200 NSN 3110-00-112-1273 Cross Reference: 187095, MR1310
  • Overall Width: 27.0 millimeters
  • Bore Diameter: 50.0 millimeters
  • Smallest Outside Diameter: 2.5648 inches
  • Surface Finish: Ground
  • Bore Shape: Straight
I5211 NSN 3110-00-113-3782 Cross Reference: X204041
  • Surface Finish: Ground
  • Bore Shape: Straight
  • Material: Steel
  • Style Designator: Solid inner race, journal and needle
9600M54P02 NSN 3110-00-113-4054
  • Surface Finish: Ground
  • Bore Shape: Straight
  • Standard Tolerance Designation: Rbec no.5
  • Material: Steel comp e52100
  • Style Designator: Inner ring, roller, cylindrical
9600M50P03 NSN 3110-00-115-6504
  • Surface Finish: Ground
  • Bore Shape: Straight
  • Standard Tolerance Designation: Rbec no.5
  • Material: Steel comp e52100
  • Style Designator: Inner ring, roller, cylindrical
9272M59P02 NSN 3110-00-116-7883 Cross Reference: 9600M64P03, AAV9330IR2
  • End Application: C-5a acft
  • Surface Finish: Ground
  • Bore Shape: Straight
  • Standard Tolerance Designation: Rbec no.5
  • Material: Steel comp e52100
A1210 NSN 3110-00-117-0661 Cross Reference: 8B5964, MA1210
  • Overall Width: 0.7870 inches
  • Bore Diameter: 1.9680 inches
  • Overall Outside Diameter: 2.3800 inches
  • Surface Finish: Ground
  • Bore Shape: Straight