
| d | 75 | mm | |
| D | 130 | mm | |
| B | 31 | mm | |
| d2 | ≈ | 87.8 | mm |
| D1 | ≈ | 115 | mm |
| b | 6 | mm | |
| K | 3 | mm | |
| r1,2 | min. | 1.5 | mm |
Tapered bore, taper 1:12

| Da | max. | 121 | mm |
| ra | max. | 1.5 | mm |
| Basic dynamic load rating | C | 217 | kN | |
| Basic static load rating | C0 | 240 | kN | |
| Fatigue load limit | Pu | 26.5 | kN | |
| Reference speed | 4800 | r/min | ||
| Limiting speed | 6300 | r/min | ||
| Calculation factor | e | 0.22 | ||
| Calculation factor | Y1 | 3 | ||
| Calculation factor | Y2 | 4.6 | ||
| Calculation factor | Y0 | 2.8 |
| Mass bearing | 1.65 | kg |
| Recommended lock nut tightening angle | a | 130 | ° |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 12446 | 31.75 | 50.8 | 6.35 | Seals |
|---|---|---|---|---|
| 13691 | 34.925 | 57.15 | 7.95 | Seals |
| 20x52x7 CRW1 R | 20 | 52 | 7 | Seals |
| 23092 CA/W33 | 460 | 680 | 163 | Bearings, units and housings |
| 29480 EM | 400 | 710 | 185 | Bearings, units and housings |
| 31306/DF | 30 | 72 | - | Bearings, units and housings |
| 3310 A-2Z | 50 | 110 | 44.4 | Bearings, units and housings |
| 42x62x8 CRW1 V | 42 | 62 | 8 | Seals |
| EE 526130/526190 | 330.2 | 482.6 | 85.725 | Bearings, units and housings |
| PBMF 121810 M1 | 12 | 18 | 10 | Bearings, units and housings |
| SD 19x27x4 | 19 | 27 | 4 | Seals |
| SNL 3180 G | 400 | - | - | Bearings, units and housings |
Hot number:
170x200x15 HMS5 V
250 VL R
32216/DF
52228
90x110x12 CRW1 R
FNL 510 A
GB 3038
GEH 90 ESX-2LS
IR 35X42X20 IS1
IR 7x10x16
MS 30/560
NJ 317 ECJ
RN-5x34.8 BF/G2
SAFS 23034 KAT x 5.15/16
SYWK 1.3/8 YTA
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