
| d | 80 | mm | |
| D | 125 | mm | |
| B | 22 | mm | |
| d1 | 93.9 | mm | |
| d2 | 93.9 | mm | |
| D1 | 111.1 | mm | |
| b | 2.8 | mm | |
| C1 | 11.1 | mm | |
| C2 | 4.4 | mm | |
| C3 | 3.8 | mm | |
| r1,2 | min. | 1.1 | mm | 
| r3,4 | min. | 0.6 | mm | 
| a | 35 | mm | 

| da | min. | 86 | mm | 
| db | min. | 86 | mm | 
| Da | max. | 119 | mm | 
| Db | max. | 121 | mm | 
| ra | max. | 1 | mm | 
| rb | max. | 0.6 | mm | 
| dn | 96.9 | mm | 
| Basic dynamic load rating | C | 62.4 | kN | |
| Basic static load rating | C0 | 58.5 | kN | |
| Fatigue load limit | Pu | 2.45 | kN | |
| Attainable speed for grease lubrication | 12000 | r/min | ||
| Attainable speed for oil-air lubrication | 18000 | r/min | ||
| Ball diameter | Dw | 14.288 | mm | |
| Number of balls | z | 20 | ||
| Reference grease quantity | Gref | 11.1 | cm³ | |
| Preload and stiffness (back-to-back, face-to-face) | ||||
| Preload class A | GA | 390 | N | |
| Static axial stiffness, preload class A | 247 | N/µm | ||
| Preload class B | GB | 780 | N | |
| Static axial stiffness, preload class B | 323 | N/µm | ||
| Preload class C | GC | 1560 | N | |
| Static axial stiffness, preload class C | 429 | N/µm | ||
| Preload class D | GD | 3120 | N | |
| Static axial stiffness, preload class D | 581 | N/µm | ||
| Calculation factors | ||||
| Calculation factor | f | 1.13 | ||
| Calculation factor | f1 | 0.99 | ||
| Calculation factor | f2A | 1 | ||
| Calculation factor | f2B | 1.02 | ||
| Calculation factor | f2C | 1.05 | ||
| Calculation factor | f2D | 1.08 | ||
| Calculation factor | fHC | 1.02 | ||
| Calculation factor | e | 0.68 | ||
| Calculation factor (single, tandem) | Y2 | 0.87 | ||
| Calculation factor (single, tandem) | Y0 | 0.38 | ||
| Calculation factor (single, tandem) | X2 | 0.41 | ||
| Calculation factor (back-to-back, face-to-face) | Y1 | 0.92 | ||
| Calculation factor (back-to-back, face-to-face) | Y2 | 1.41 | ||
| Calculation factor (back-to-back, face-to-face) | Y0 | 0.76 | ||
| Calculation factor (back-to-back, face-to-face) | X2 | 0.67 | ||
| Mass bearing | 0.71 | kg | 
| Model No. | Inner Diameter | Outer Diameter | Width | Type | 
| 16422 | 41.275 | 76.2 | 7.95 | Seals | 
|---|---|---|---|---|
| 17695 | 44.45 | 76.12 | 7.95 | Seals | 
| 20x40x7 CRW1 V | 20 | 40 | 7 | Seals | 
| 28x52x7 HMSA10 V | 28 | 52 | 7 | Seals | 
| 330x390x25 HDS1 R | 330 | 390 | 25 | Seals | 
| BT1B 332787/HA4 | 680 | 1000 | 190 | Bearings, units and housings | 
| HME 3080 | 52 | - | 400 | Bearings, units and housings | 
| K 155x163x26 | 155 | 163 | 26 | Bearings, units and housings | 
| N 1022 KTNHA/SP | 110 | 170 | 28 | Bearings, units and housings | 
| NUP 221 ECML | 105 | 190 | 36 | Bearings, units and housings | 
| OH 31/850 HE | 800 | 1060 | 536 | Bearings, units and housings | 
| W 61904-2Z | 20 | 37 | 9 | Bearings, units and housings | 
   Hot number:
1180 VRME R 
25572/25520 
30307 
37390 
6206-RS1 
7007 ACD/P4A 
71938 ACD/HCP4A 
80x125x12 HMS5 V 
90x110x12 HMSA10 RG 
FSAF 22518 TLC 
FYTB 45 TDW 
GB 3052 
NU 19/900 ECMA 
SAF 22544 x 7.13/16 T 
SY 20 TF/VA228 
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