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Collection: 4.5 inch id bearings

4.5 Inch ID Bearings Size Chart

4.5 Inch ID Bearings Size Chart
Ultra Thin Section Series
Ultra thin section bearing dimensions
Type Bearing Type d (in) d (mm) D (in) D (mm) B (in) B (mm) Cr (N) Cor (N) rpm (grease) Weight (kg)
JU045CP0 Radial Contact 4.50 114.30 5.25 133.35 0.50 12.70 8200 9200 2250 0.28
JU045XP0 Four-Point Contact 4.50 114.30 5.25 133.35 0.50 12.70 10800 16100 2250 0.28
KA045AR0 Angular Contact 4.50 114.30 5.00 127.00 0.25 6.35 4350 6700 4850 0.10
KA045CP0 Radial Contact 4.50 114.30 5.00 127.00 0.25 6.35 4400 5800 4800 0.10
KA045XP0 Four-Point Contact 4.50 114.30 5.00 127.00 0.25 6.35 5800 10100 2900 0.10
KB045AR0 Angular Contact 4.50 114.30 5.125 130.175 0.3125 7.9375 6300 9000 4750 0.15
KB045CP0 Radial Contact 4.50 114.30 5.125 130.175 0.3125 7.9375 3900 8670 4750 0.15
KB045XP0 Four-Point Contact 4.50 114.30 5.125 130.175 0.3125 7.9375 8400 13500 2800 0.15
KC045AR0 Angular Contact 4.50 114.30 5.25 133.35 0.375 9.525 8400 11400 4650 0.22
KC045CP0 Radial Contact 4.50 114.30 5.25 133.35 0.375 9.525 5000 10400 4650 0.22
KC045XP0 Four-Point Contact 4.50 114.30 5.25 133.35 0.375 9.525 10800 16100 2750 0.22
KD045AR0 Angular Contact 4.50 114.30 5.50 139.70 0.50 12.70 12800 15500 4450 0.40
KD045CP0 Radial Contact 4.50 114.30 5.50 139.70 0.50 12.70 12900 13300 4400 0.40
KD045XP0 Four-Point Contact 4.50 114.30 5.50 139.70 0.50 12.70 17200 23300 2650 0.40
KF045AR0 Angular Contact 4.50 114.30 6.00 152.40 0.75 19.05 20240 31540 3810 0.96
KF045CP0 Radial Contact 4.50 114.30 6.00 152.40 0.75 19.05 16680 26370 3810 0.96
KF045XP0 Four-Point Contact 4.50 114.30 6.00 152.40 0.75 19.05 21900 26370 2290 0.96
KG045AR0 Angular Contact 4.50 114.30 6.50 165.10 1.00 25.40 34790 46390 3640 1.82
KG045CP0 Radial Contact 4.50 114.30 6.50 165.10 1.00 25.40 27600 38900 3640 1.82
KG045XP0 Four-Point Contact 4.50 114.30 6.50 165.10 1.00 25.40 36400 38900 2180 1.82