| Design variant/feature | NNU K30/W33 | |||

| d | 900 | mm | |
| D | 1420 | mm | |
| B | 515 | mm | |
| D1 | ≈ | 1270 | mm |
| F | 1032 | mm | |
| b | 22.3 | mm | |
| K | 12 | mm | |
| r1,2 | min. | 12 | mm |
| s | max. | 27.6 | mm |
Tapered bore, taper 1:30

| da | min. | 947 | mm |
| da | max. | 1008 | mm |
| Da | max. | 1394 | mm |
| ra | max. | 5 | mm |
| Basic dynamic load rating | C | 22000 | kN | |
| Basic static load rating | C0 | 47500 | kN | |
| Fatigue load limit | Pu | 3000 | kN | |
| Reference speed | 280 | r/min | ||
| Limiting speed | 360 | r/min | ||
| Calculation factor | kr | 0.35 |
| Mass bearing | 3180 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 23130-2CS5K/VT143 | 150 | 250 | 80 | Bearings, units and housings |
|---|---|---|---|---|
| 249/750 CA/W33 | 750 | 1000 | 250 | Bearings, units and housings |
| 38x60x8 CRW1 V | 38 | 60 | 8 | Seals |
| 42380 | 107.95 | 130.2 | 6.35 | Seals |
| 615x665x24 HS8 R | 615 | 665 | 24 | Seals |
| 6307-2Z | 35 | 80 | 21 | Bearings, units and housings |
| BC2B 320996 | 510 | 760 | 275 | Bearings, units and housings |
| HE 2334 | 152.4 | 220 | 154 | Bearings, units and housings |
| KD21-153 | 19 | 137 | - | Coupling systems |
| RNU 205 | 32 | 52 | 15 | Bearings, units and housings |
| RNU 226 ECM | 153.5 | 230 | 40 | Bearings, units and housings |
| S71906 ACD/HCP4A | 30 | 47 | 9 | Bearings, units and housings |
Hot number:
1425 VRME R
17x47x10 HMSA10 RG
19212
315x355x18 HDS1 R
319440 DA-2LS
45x100x10 HMS5 V
6006/HC5C3
61928
6204-RSL
71904 CD/HCP4A
7217 BECBJ
95x140x12 HMSA10 RG
C 39/750 KM
GEH 45 TXE-2LS
N 306 ECP
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