Aurora Bearing Company
Aurora Bearing Company
901 Aucutt Rd.
Montgomery, IL 60538
Phone: 630.859.2030 • Fax: 630.859.0971
Email: customersupport@aurorabearing.com • Website: www.aurorabearing.com
Print Back
The chart below shows dimensions for adapter assemblies and components used in the tapered bore bearings on shafts.
Components are ordered seperately.
Push-Type Removable Sleeve, Locknut and Lockwasher
Push-Type Removable Sleeve, Locknut and Lockwasher2
Unit of Measure
1 

Part Number

Diameter d

Removal Nut O.D. C

Removal Nut

Bearing Number

Sleeve

Locknut

Lockwasher and Lockplates

CAD

N 09/SK 4023/N 07/W 07 N/A 35 mm1.378 in N/A 64.41 mm2.536 in N/A N 09 N/A 22308K N/A SK 4023 N/A N 07 N/A W 07 N/A CAD Icon (for items table)
N 10/SK 4523/N 08/W 08 N/A 40 mm1.575 in N/A 68.4 mm2.693 in N/A N 10 N/A 22309K N/A SK 4523 N/A N 08 N/A W 08 N/A CAD Icon (for items table)
RN 10/SK 5023/N 09/W 09 N/A 45 mm1.772 in N/A 77.77 mm3.062 in N/A RN 10 N/A 22310K N/A SK 5023 N/A N 09 N/A W 09 N/A CAD Icon (for items table)
RN 11/SK 5523/N 10/W 10 N/A 50 mm1.969 in N/A 83.34 mm3.281 in N/A RN 11 N/A 22311K N/A SK 5523 N/A N 10 N/A W 10 N/A CAD Icon (for items table)
RN 12/SK 6023/N 11/W 11 N/A 55 mm2.165 in N/A 88.9 mm3.5 in N/A RN 12 N/A 22312K N/A SK 6023 N/A N 11 N/A W 11 N/A CAD Icon (for items table)
AN 15/SK 6523/N 12/W 12 N/A 60 mm2.362 in N/A 98.55 mm3.88 in N/A AN 15 N/A 22313K N/A SK 6523 N/A N 12 N/A W 12 N/A CAD Icon (for items table)
AN 16/SK 7023/N 12/W 12 N/A 60 mm2.362 in N/A 105.69 mm4.161 in N/A AN 16 N/A 22314K N/A SK 7023 N/A N 12 N/A W 12 N/A CAD Icon (for items table)
AN 17/SK 7523/N 13/W 13 N/A 65 mm2.559 in N/A 112.04 mm4.411 in N/A AN 17 N/A 22315K N/A SK 7523 N/A N 13 N/A W 13 N/A CAD Icon (for items table)
AN 18/SK 8022/N 14/W 14 N/A 70 mm2.756 in N/A 118.39 mm4.661 in N/A AN 18 N/A 22216K N/A SK 8022 N/A N 14 N/A W 14 N/A CAD Icon (for items table)
AN 18/SK 8023/N 14/W 14 N/A 70 mm2.756 in N/A 118.39 mm4.661 in N/A AN 18 N/A 22316K N/A SK 8023 N/A N 14 N/A W 14 N/A CAD Icon (for items table)
AN 19/SK 8522/AN 15/W 15 N/A 75 mm2.953 in N/A 125.55 mm4.943 in N/A AN 19 N/A 22217K N/A SK 8522 N/A AN 15 N/A W 15 N/A CAD Icon (for items table)
AN 19/SK 8523/AN 15/W 15 N/A 75 mm2.953 in N/A 125.55 mm4.943 in N/A AN 19 N/A 22317K N/A SK 8523 N/A AN 15 N/A W 15 N/A CAD Icon (for items table)
AN 20/SK 9022/AN 16/W 16 N/A 80 mm3.15 in N/A 131.9 mm5.193 in N/A AN 20 N/A 22218K N/A SK 9022 N/A AN 16 N/A W 16 N/A CAD Icon (for items table)
AN 20/SK 9023/AN 16/W 16 N/A 80 mm3.15 in N/A 131.9 mm5.193 in N/A AN 20 N/A 22318K N/A SK 9023 N/A AN 16 N/A W 16 N/A CAD Icon (for items table)
AN 21/SK 9522/AN 17/W 17 N/A 85 mm3.347 in N/A 138.25 mm5.443 in N/A AN 21 N/A 22219K N/A SK 9522 N/A AN 17 N/A W 17 N/A CAD Icon (for items table)
AN 21/SK 9523/AN 17/W 17 N/A 85 mm3.347 in N/A 138.25 mm5.443 in N/A AN 21 N/A 22319K N/A SK 9523 N/A AN 17 N/A W 17 N/A CAD Icon (for items table)
AN 22/SK 10022/AN 18/W 18 N/A 90 mm3.543 in N/A 145.39 mm5.724 in N/A AN 22 N/A 22220K N/A SK 10022 N/A AN 18 N/A W 18 N/A CAD Icon (for items table)
AN 22/SK 10023/AN 18/W 18 N/A 90 mm3.543 in N/A 145.39 mm5.724 in N/A AN 22 N/A 22320K N/A SK 10023 N/A AN 18 N/A W 18 N/A CAD Icon (for items table)
ARN 22/SK 11022/AN 20/W 20 N/A 100 mm3.937 in N/A 160.32 mm6.312 in N/A ARN 22 N/A 22222K N/A SK 11022 N/A AN 20 N/A W 20 N/A CAD Icon (for items table)
ARN 22/SK 11023/AN 20/W 20 N/A 100 mm3.937 in N/A 160.32 mm6.312 in N/A ARN 22 N/A 22322K N/A SK 11023 N/A AN 20 N/A W 20 N/A CAD Icon (for items table)
ARN 24/SK 12022/AN 22/W 22 N/A 110 mm4.331 in N/A 176.23 mm6.938 in N/A ARN 24 N/A 22224K N/A SK 12022 N/A AN 22 N/A W 22 N/A CAD Icon (for items table)
ARN 24/SK 12023/AN 22/W 22 N/A 110 mm4.331 in N/A 176.23 mm6.938 in N/A ARN 24 N/A 22324K N/A SK 12023 N/A AN 22 N/A W 22 N/A CAD Icon (for items table)
ARN 26/SK 13022/AN 22/W 22 N/A 115 mm4.528 in N/A 185.72 mm7.312 in N/A ARN 26 N/A 22226K N/A SK 13022 N/A AN 22 N/A W 22 N/A CAD Icon (for items table)
ARN 26/SK 13023/AN 22/W 22 N/A 115 mm4.528 in N/A 185.72 mm7.312 in N/A ARN 26 N/A 22326K N/A SK 13023 N/A AN 22 N/A W 22 N/A CAD Icon (for items table)
RN 28/SK 14022/AN 24/W 24 N/A 125 mm4.921 in N/A 201.63 mm7.938 in N/A RN 28 N/A 22228K N/A SK 14022 N/A AN 24 N/A W 24 N/A CAD Icon (for items table)
RN 28/SK 14023/AN 24/W 24 N/A 125 mm4.921 in N/A 201.63 mm7.938 in N/A RN 28 N/A 22328K N/A SK 14023 N/A AN 24 N/A W 24 N/A CAD Icon (for items table)
RN 30/SK 15022/AN 26/W 26 N/A 135 mm5.315 in N/A 211.12 mm8.312 in N/A RN 30 N/A 22230K N/A SK 15022 N/A AN 26 N/A W 26 N/A CAD Icon (for items table)
RN 30/SK 15023/AN 26/W 26 N/A 135 mm5.315 in N/A 211.12 mm8.312 in N/A RN 30 N/A 22330K N/A SK 15023 N/A AN 26 N/A W 26 N/A CAD Icon (for items table)
RN 32/SK 16022/AN 28/W 28 N/A 140 mm5.512 in N/A 227.03 mm8.938 in N/A RN 32 N/A 22232K N/A SK 16022 N/A AN 28 N/A W 28 N/A CAD Icon (for items table)
RN 32/SK 16023/AN 28/W 28 N/A 140 mm5.512 in N/A 227.03 mm8.938 in N/A RN 32 N/A 22332K N/A SK 16023 N/A AN 28 N/A W 28 N/A CAD Icon (for items table)
RN 34/SK 17022/AN 30/W 30 N/A 150 mm5.906 in N/A 236.52 mm9.312 in N/A RN 34 N/A 22234K N/A SK 17022 N/A AN 30 N/A W 30 N/A CAD Icon (for items table)
RN 34/SK 17023/AN 30/W 30 N/A 150 mm5.906 in N/A 236.52 mm9.312 in N/A RN 34 N/A 22334K N/A SK 17023 N/A AN 30 N/A W 30 N/A CAD Icon (for items table)
RN 36/SK 18022/AN 32/W 32 N/A 160 mm6.299 in N/A 250.83 mm9.875 in N/A RN 36 N/A 22236K N/A SK 18022 N/A AN 32 N/A W 32 N/A CAD Icon (for items table)
RN 36/SK 18023/AN 32/W 32 N/A 160 mm6.299 in N/A 250.83 mm9.875 in N/A RN 36 N/A 22336K N/A SK 18023 N/A AN 32 N/A W 32 N/A CAD Icon (for items table)
RN 38/SK 19022/AN 34/W 34 N/A 170 mm6.693 in N/A 271.48 mm10.688 in N/A RN 38 N/A 22238K N/A SK 19022 N/A AN 34 N/A W 34 N/A CAD Icon (for items table)
RN 38/SK 19023/AN 34/W 34 N/A 170 mm6.693 in N/A 271.48 mm10.688 in N/A RN 38 N/A 22338K N/A SK 19023 N/A AN 34 N/A W 34 N/A CAD Icon (for items table)
N 044/SK 20022/AN 36/W 36 N/A 180 mm7.087 in N/A 279.53 mm11.005 in N/A N 44 N/A 22240K N/A SK 20022 N/A AN 36 N/A W 36 N/A CAD Icon (for items table)
N 044/SK 20023/AN 36/W 36 N/A 180 mm7.087 in N/A 279.53 mm11.005 in N/A N 44 N/A 22340K N/A SK 20023 N/A AN 36 N/A W 36 N/A CAD Icon (for items table)
N 048/SK 22022/AN 40/W 40 N/A 200 mm7.874 in N/A 290.65 mm11.443 in N/A N 048 N/A 22244K N/A SK 22022 N/A AN 40 N/A W 40 N/A CAD Icon (for items table)
N 048/SK 22023/AN 40/W 40 N/A 200 mm7.874 in N/A 290.65 mm11.443 in N/A N 048 N/A 22344K N/A SK 22023 N/A AN 40 N/A W 40 N/A CAD Icon (for items table)
N 052/SK 24022/N 44/W 44 N/A 220 mm8.661 in N/A 309.7 mm12.193 in N/A N 052 N/A 22248K N/A SK 24022 N/A N 44 N/A W 44 N/A CAD Icon (for items table)
N 052/SK 24023/N 44/W 44 N/A 220 mm8.661 in N/A 309.7 mm12.193 in N/A N 052 N/A 22348K N/A SK 24023 N/A N 44 N/A W 44 N/A CAD Icon (for items table)
N 056/SK 26022/N 048/P 48 N/A 240 mm9.449 in N/A 330.33 mm13.005 in N/A N 056 N/A 22252K N/A SK 26022 N/A N 048 N/A P 48 N/A CAD Icon (for items table)
N 056/SK 26023/N 048/P 48 N/A 240 mm9.449 in N/A 330.33 mm13.005 in N/A N 056 N/A 22352K N/A SK 26023 N/A N 048 N/A P 48 N/A CAD Icon (for items table)
RN 56/SK 28022/N 052/P 52 N/A 260 mm10.236 in N/A 385.78 mm15.188 in N/A RN 56 N/A 22256K N/A SK 28022 N/A N 052 N/A P 52 N/A CAD Icon (for items table)
RN 56/SK 28023/N 052/P 52 N/A 260 mm10.236 in N/A 385.78 mm15.188 in N/A RN 56 N/A 22356K N/A SK 28023 N/A N 052 N/A P 52 N/A CAD Icon (for items table)
RN 60/SK 30022/N 056/P 56 N/A 280 mm11.024 in N/A 416.48 mm16.397 in N/A RN 60 N/A 22260K N/A SK 30022 N/A N 056 N/A P 56 N/A CAD Icon (for items table)
RN 64/SK 32022/N 060/P 60 N/A 300 mm11.811 in N/A 432.18 mm17.015 in N/A RN 64 N/A 22264K N/A SK 32022 N/A N 060 N/A P 60 N/A CAD Icon (for items table)
Unit of Measure
1