23268BK NSK Spherical Roller Bearings NTN
| Brand Name: | NSK |
| Model Number: | 23268BK |
| d1: | 240 mm |
| D: | 400 mm |
| B: | 104 mm |
| B1: | 145 mm |
| d2 ≈: | 305 mm |
| d3: | 310 mm |
| D1 ≈: | 367 mm |
| B2: | 34 mm |
Product Details
| d1 | 240 mm |
| D | 400 mm |
| B | 104 mm |
| B1 | 145 mm |
| d2 ≈ | 305 mm |
| d3 | 310 mm |
| D1 ≈ | 367 mm |
| B2 | 34 mm |
| B5 | 46 mm |
| s1 max. | 19.3 mm |
| r1,2 min. | 4 mm |
| da max. | 326 mm |
| db min. | 272 mm |
| Da min. | 349 mm |
| Da max. | 385 mm |
| Ba min. | 11 mm |
| Ca min. | 3.4 mm |
| ra max. | 3 mm |
| Basic dynamic load rating C | 1760 kN |
| Basic static load rating C0 | 2850 kN |
| Fatigue load limit Pu | 232 kN |
| Reference speed | 1300 r/min |
| Limiting speed | 1800 r/min |
| Misalignment factor k1 | 0.122 |
| Operating clearance factor k2 | 0.096 |
| Mass bearing + sleeve | 59 kg |
Company Profile
| Phone |
+62 21 2940 9999 |
| Fax |
+62 21 2940 9999 |
NN306 TIMKEN DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS 
NN4048K NSK DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS 
NN3922K TIMKEN DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS 
NN3940K TIMKEN DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS 
NN4956K NSK DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS 
NN4052K NSK DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS