
| d | 120 | mm | |
| D | 260 | mm | |
| B | 55 | mm | |
| d1 | ≈ | 178.4 | mm |
| d2 | ≈ | 153.85 | mm |
| D1 | ≈ | 211 | mm |
| a | 107 | mm | |
| r1,2 | min. | 3 | mm |
| r3,4 | min. | 1.5 | mm |

| da | min. | 134 | mm |
| Da | max. | 246 | mm |
| Db | max. | 253 | mm |
| ra | max. | 2.5 | mm |
| rb | max. | 1 | mm |
| Basic dynamic load rating | C | 238 | kN | |
| Basic static load rating | C0 | 250 | kN | |
| Fatigue load limit | Pu | 7.65 | kN | |
| Reference speed | 2200 | r/min | ||
| Limiting speed | 3600 | r/min | ||
| Calculation factor | A | 1108.33 | ||
| Calculation factor | kr | 0.09 | ||
| Calculation factor | e | 1.14 | ||
| Single bearing or bearing pair arranged in tandem | ||||
| Calculation factor | X | 0.35 | ||
| Calculation factor | Y0 | 0.26 | ||
| Calculation factor | Y2 | 0.57 | ||
| Bearing pair arranged back-to-back or face-to-face | ||||
| Calculation factor | X | 0.57 | ||
| Calculation factor | Y0 | 0.52 | ||
| Calculation factor | Y1 | 0.55 | ||
| Calculation factor | Y2 | 0.93 | ||
| Mass bearing | 14.5 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 30311 | 55 | 120 | 31.5 | Bearings, units and housings |
|---|---|---|---|---|
| 51103 V/HR11Q1 | 17 | 30 | 9 | Bearings, units and housings |
| 7304 BECBPH | 20 | 52 | 15 | Bearings, units and housings |
| 99253 | 63.5 | 71.628 | 16.51 | Seals |
| BEAS 030062-2RZ | 30 | 62 | 28 | Bearings, units and housings |
| N 1020 KTN9/SP | 100 | 150 | 24 | Bearings, units and housings |
| NU 2264 ECMA | 320 | 580 | 150 | Bearings, units and housings |
| PSM 141814 A51 | 14 | 18 | 14 | Bearings, units and housings |
| PWM 202415 | 20 | 24 | 15 | Bearings, units and housings |
| SHT 75 | 75 | - | - | Coupling systems |
| SYJ 35 TF | 35 | - | - | Bearings, units and housings |
| WBB1-8706 R-2Z | 6 | 12 | 4 | Bearings, units and housings |
Hot number:
13439
30236
618/670 MA
650x710x25 HDS2 R
7006 ACE/HCP4A
719/560 AMB
99687
FY 1.15/16 WF
OKCX 100
PSM 606850 A51
SNP 3048x9
SYK 35 WD
W 6207-2RZ
W 638/4 X-2RS1
YEL 205-015-2F
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