
| d | 170 | mm | |
| D | 260 | mm | |
| B | 42 | mm | |
| d1 | ≈ | 205.5 | mm |
| d2 | ≈ | 189.75 | mm |
| D1 | ≈ | 226.75 | mm |
| a | 111 | mm | |
| r1,2 | min. | 2.1 | mm |
| r3,4 | min. | 1.1 | mm |

| da | min. | 182 | mm |
| Da | max. | 248 | mm |
| Db | max. | 253 | mm |
| ra | max. | 2 | mm |
| rb | max. | 1 | mm |
| Basic dynamic load rating | C | 172 | kN | |
| Basic static load rating | C0 | 204 | kN | |
| Fatigue load limit | Pu | 5.85 | kN | |
| Reference speed | 2000 | r/min | ||
| Limiting speed | 2800 | r/min | ||
| Calculation factor | A | 0.9 | ||
| Calculation factor | kr | 0.083 | ||
| 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 | 7.65 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| BD-21318 EK-H 318 | 80 | 190 | 43 | Bearings, units and housings |
|---|---|---|---|---|
| 471281 | 1218 | - | - | Seals |
| 4933 | 12.7 | 22.23 | 6.35 | Seals |
| 6322 M | 110 | 240 | 50 | Bearings, units and housings |
| 65x80x8 HMSA10 V | 65 | 80 | 8 | Seals |
| KDMS 554-360/160 | 160 | 384 | - | Coupling systems |
| NUB 217 ECJ | 85 | 150 | 36 | Bearings, units and housings |
| OKBS 52 | 52 | - | - | |
| PWM 130145120 | 130 | 145 | 120 | Bearings, units and housings |
| QJ 306 N2MA | 30 | 72 | 19 | Bearings, units and housings |
| RNU 310 ECJ | 65 | 110 | 27 | Bearings, units and housings |
| SYR 3 1/2-3 | 88.9 | - | - | Bearings, units and housings |
Hot number:
51222
6320-2RS1
6213-2ZNR
90849
AH 2236 G
AOH 24168
BSD 55120 C
FYT 40 TF/VA201
FYWK 30 YTH
IR 100x110x40
NJ 218 ECP
PRMF 10010550
S7022 ACD/HCP4A
SNL 3164
YAT 212-204
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