Ball Bearings-Self-Aligning Ball Bearings-12 / 12-K / 12-K-TN Self-aligning ball bearings with STEEL cage or PLASTIC cage, CHROME STEEL AISI52100, METRIC sizes

Original self aligning ball bearing 12 open tn 244
Product Picture

12 / 12-K / 12-K-TN Self-aligning ball bearings
with STEEL cage or PLASTIC cage,
CHROME STEEL AISI52100, METRIC sizes 
 


CLI self-aligning ball bearings have the same basic characteristics as deep groove ball bearings. However, they have two rows of balls. These can be pivoted together with the inner ring by a few degrees. Thus, the bearing can compensate for misalignment and deflections of the shaft.

Main dimensions according to DIN 630. Double row. Usable in case of high radial and low axial load-ratings. Excellent compensation of misalignment. With cylindrical or tapered bore.

CLI self-aligning ball bearings are economical, withstand extremely high load-ratings and are suitable for temperatures from circa -10°C up to +120°C, in case of rubber seals and metal cage temperature-resistant up to circa +100°C in the long run, in case of the use of polyamide cages usable up to circa +70°C. The rolling bearing steel is wear-resistant, shock-resistant, conductive and magnetic.

Plese select the bearings in the following tables. Click " CLI BEARING NO. " or " DETAILS " to check the specifications...
 
BEARING LIST & BEARING DETAILS

12 / 12-K / 12-K-TN
AISI52100 chrome steel self-aligning ball bearings for
shaft sizes from 10 mm to 110 mm 
 
 
CLI 
Bearing No.		 Bore Type Cage Type Seal Type  Bearing Dimensions Basic load ratings Limiting speed Weight
(mm) (kN) (rpm)
d D B rsmin Cr Cor Grease Oil kg
1200 Cylindrical Steel OPEN 10 30 9 0.6 5.5 1.19 21,000 24,000 0.033
1200-TN Cylindrical Plastic OPEN 10 30 9 0.6 5.5 1.19 21,000 24,000 0.033
1201 Cylindrical Steel OPEN 12 32 10 0.6 5.6 1.27 18,000 22,000 0.04
1201-TN Cylindrical Plastic OPEN 12 32 10 0.6 5.6 1.27 18,000 22,000 0.04
1202 Cylindrical Steel OPEN 15 35 11 0.6 7.45 1.75 16,000 19,000 0.049
1202-TN Cylindrical Plastic OPEN 15 35 11 0.6 7.45 1.75 16,000 19,000 0.049
1203 Cylindrical Steel OPEN 17 40 12 0.6 7.9 2.01 14,000 17,000 0.072
1203-TN Cylindrical Plastic OPEN 17 40 12 0.6 7.9 2.01 14,000 17,000 0.072
1203K Cylindrical Steel OPEN 17 40 12 0.6 7.9 2.01 14,000 17,000 0.072
1203K-TN Tapered Plastic OPEN 17 40 12 0.6 7.9 2.01 14,000 17,000 0.072
1204 Cylindrical Steel OPEN 20 47 14 1 9.9 2.61 13,000 15,000 0.116
1204-TN Cylindrical Plastic OPEN 20 47 14 1 9.9 2.61 13,000 15,000 0.116
1204K Tapered Steel OPEN 20 47 14 1 9.9 2.61 13,000 15,000 0.114
1204K-TN Tapered Plastic OPEN 20 47 14 1 9.9 2.61 13,000 15,000 0.116
1205 Cylindrical Steel OPEN 25 52 15 1 12.1 3.3 11,000 13,000 0.138
1205-TN Cylindrical Plastic OPEN 25 52 15 1 12.1 3.3 11,000 13,000 0.138
1205K Tapered Steel OPEN 25 52 15 1 12.1 3.3 11,000 13,000 0.135
1205K-TN Tapered Plastic OPEN 25 52 15 1 12.1 3.3 11,000 13,000 0.138
1206 Cylindrical Steel OPEN 30 62 16 1 15.6 4.65 9,200 11,000 0.217
1206-TN Cylindrical Plastic OPEN 30 62 16 1 15.6 4.65 9,200 11,000 0.217
1206K Tapered Steel OPEN 30 62 16 1 15.6 4.65 9,200 11,000 0.213
1206K-TN Tapered Plastic OPEN 30 62 16 1 15.6 4.65 9,200 11,000 0.217
1207 Cylindrical Steel OPEN 35 72 17 1.1 15.8 5.1 8,000 9,400 0.317
1207-TN Cylindrical Plastic OPEN 35 72 17 1.1 15.8 5.1 8,000 9,400 0.317
1207K Tapered Steel OPEN 35 72 17 1.1 15.8 5.1 8,000 9,400 0.312
1207K-TN Tapered Plastic OPEN 35 72 17 1.1 15.8 5.1 8,000 9,400 0.317
1208 Cylindrical Steel OPEN 40 80 18 1.1 19.3 6.55 7,100 8,400 0.414
1208-TN Cylindrical Plastic OPEN 40 80 18 1.1 19.3 6.55 7,100 8,400 0.414
1208K Tapered Steel OPEN 40 80 18 1.1 19.3 6.55 7,100 8,400 0.407
1208K-TN Tapered Plastic OPEN 40 80 18 1.1 19.3 6.55 7,100 8,400 0.414
1209 Cylindrical Steel OPEN 45 85 19 1.1 21.9 7.35 6,400 7,500 0.457
1209-TN Cylindrical Plastic OPEN 45 85 19 1.1 21.9 7.35 6,400 7,500 0.457
1209K Tapered Steel OPEN 45 85 19 1.1 21.9 7.35 6,400 7,500 0.448
1209K-TN Tapered Plastic OPEN 45 85 19 1.1 21.9 7.35 6,400 7,500 0.457
1210 Cylindrical Steel OPEN 50 90 20 1.1 22.7 8.1 5,800 6,800 0.515
1210-TN Cylindrical Plastic OPEN 50 90 20 1.1 22.7 8.1 5,800 6,800 0.515
1210K Tapered Steel OPEN 50 90 20 1.1 22.7 8.1 5,800 6,800 0.504
1210K-TN Tapered Plastic OPEN 50 90 20 1.1 22.7 8.1 5,800 6,800 0.515
1211 Cylindrical Steel OPEN 55 100 21 1.5 26.8 10 5,300 6,200 0.692
1211-TN Cylindrical Plastic OPEN 55 100 21 1.5 26.8 10 5,300 6,200 0.692
1211K Tapered Steel OPEN 55 100 21 1.5 26.8 10 5,300 6,200 0.679
1211K-TN Tapered Plastic OPEN 55 100 21 1.5 26.8 10 5,300 6,200 0.692
1212 Cylindrical Steel OPEN 60 110 22 1.5 30 11.5 4,900 5,800 0.879
1212-TN Cylindrical Plastic OPEN 60 110 22 1.5 30 11.5 4,900 5,800 0.879
1212K Tapered Steel OPEN 60 110 22 1.5 30 11.5 4,900 5,800 0.864
1212K-TN Tapered Plastic OPEN 60 110 22 1.5 30 11.5 4,900 5,800 0.879
1213 Cylindrical Steel OPEN 65 120 23 1.5 31 12.5 4,500 5,300 1.13
1213-TN Cylindrical Plastic OPEN 65 120 23 1.5 31 12.5 4,500 5,300 1.13
1213K Tapered Steel OPEN 65 120 23 1.5 31 12.5 4,500 5,300 1.11
1213K-TN Tapered Plastic OPEN 65 120 23 1.5 31 12.5 4,500 5,300 1.13
1214 Cylindrical Steel OPEN 70 125 24 1.5 34.5 13.8 4,200 4,900 1.24
1214-TN Cylindrical Plastic OPEN 70 125 24 1.5 34.5 13.8 4,200 4,900 1.24
1214K Tapered Steel OPEN 70 125 24 1.5 34.5 13.8 4,200 4,900 1.24
1214K-TN Tapered Plastic OPEN 70 125 24 1.5 34.5 13.8 4,200 4,900 1.24
1215 Cylindrical Steel OPEN 75 130 25 1.5 39 15.7 3,900 4,600 1.33
1215-TN Cylindrical Plastic OPEN 75 130 25 1.5 39 15.7 3,900 4,600 1.33
1215K Tapered Steel OPEN 75 130 25 1.5 39 15.7 3,900 4,600 1.31
1215K-TN Tapered Plastic OPEN 75 130 25 1.5 39 15.7 3,900 4,600 1.33
1216 Cylindrical Steel OPEN 80 140 26 2 40 17 3,700 4,300 1.65
1216-TN Cylindrical Plastic OPEN 80 140 26 2 40 17 3,700 4,300 1.62
1216K Tapered Steel OPEN 80 140 26 2 40 17 3,700 4,300 1.65
1216K-TN Tapered Plastic OPEN 80 140 26 2 40 17 3,700 4,300 1.65
1217 Cylindrical Steel OPEN 85 150 28 2 49 20.8 3,500 4,100 2.06
1217-TN Cylindrical Plastic OPEN 85 150 28 2 49 20.8 3,500 4,100 2.03
1217K Tapered Steel OPEN 85 150 28 2 49 20.8 3,500 4,100 2.06
1217K-TN Tapered Plastic OPEN 85 150 28 2 49 20.8 3,500 4,100 2.06
1218 Cylindrical Steel OPEN 90 160 30 2 57 23.5 3,300 3,800 2.51
1218-TN Cylindrical Plastic OPEN 90 160 30 2 57 23.5 3,300 3,800 2.47
1218K Tapered Steel OPEN 90 160 30 2 57 23.5 3,300 3,800 2.51
12128K-TN Tapered Plastic OPEN 90 160 30 2 57 23.5 3,300 3,800 2.51
1219 Cylindrical Steel OPEN 95 170 32 2.1 64 27.1 3,100 3,600 3.1
1219K Tapered Steel OPEN 95 170 32 2.1 64 27.1 3,100 3,600 3.05
1220 Cylindrical Steel OPEN 100 180 34 2.1 69 29.7 2,900 3,400 3.7
1220K Tapered Steel OPEN 100 180 34 2.1 69 29.7 2,900 3,400 3.64
1221 Cylindrical Steel OPEN 105 190 36 2.1 74.5 32.5 2,800 3,300 4.34
1221K Tapered Steel OPEN 105 190 36 2.1 74.5 32.5 2,800 3,300 4.34
1222 Cylindrical Steel OPEN 110 200 38 2.1 80.5 35.5 2,600 3,100 5.15
1222K Tapered Steel OPEN 110 200 38 2.1 80.5 35.5 2,600 3,100 5.07
 

 * Note: No suffix=STEEL cage, TN=PLASTIC cage, K=TAPERED bore
 
 
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