| Suitable for bearing | NNU 4920 BK/SPW33 | |||

| H | 138 | mm | |
| A | 128 | mm |
| Gauging accuracy | ≤ | 1 | µm |
| Mass gauge | 2.5 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 12577 | 31.75 | 57.15 | 6.35 | Seals |
|---|---|---|---|---|
| 30x48x8 HMS5 RG | 30 | 48 | 8 | Seals |
| 401100 | 99 | - | - | Seals |
| 7005 CE/HCP4A | 25 | 47 | 12 | Bearings, units and housings |
| 7014 CD/HCP4AH1 | 70 | 110 | 20 | Bearings, units and housings |
| 82x160x15 HMSA10 V | 82 | 160 | 15 | Seals |
| 90872 | - | - | 39 | Seals |
| BT4B 328912 E1/C300 | 355.6 | 488.95 | - | Bearings, units and housings |
| SAF 22622 x 3.13/16 | 96.8375 | - | - | Bearings, units and housings |
| SAW 23532 x 5.1/2 | 139.7 | - | - | Bearings, units and housings |
| SYE 1 15/16 | 49.2125 | - | - | Bearings, units and housings |
| YAR 208-108-2FW/VA201 | 38.1 | 80 | 49.2 | Bearings, units and housings |
Hot number:
32380
565834
6002-2RSL
71952 ACD/P4A
7308 BEGBM
7310 BEGAPH
FY 1. FM
FYJ 75 TF
HM 231132/110
NNCF 4830 CV
NUP 1864 ECMP
OKCS 270
QJ 211 N2MA
RN-3x21.8 BF/G2
SNP 3096x18
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