| US stock number | 28751 | |||
| Design | HM21 | |||
| Lip material | R | |||
SKF Bore Tite Coating

| d1 | 73.025 | mm | |
| D | 98.45 | mm | |
| b | 6.35 | mm |
| Pressure differential | max. | 0.07 | MPa | |
| Operating temperature | min. | -40 | °C | |
| Operating temperature | max. | 100 | °C | |
| Operating temperature, short period | max. | 120 | °C | |
| Rotational speed | max. | 2615 | r/min | |
| Shaft surface speed | max. | 10 | m/s |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 126x147x11 CRSA1 R | 126 | 147 | 11 | Seals |
|---|---|---|---|---|
| 35x72x8 CRW1 V | 35 | 72 | 8 | Seals |
| 39581/39528 | 57.15 | 119.985 | 32.751 | Bearings, units and housings |
| 7028 CD/P4AL | 140 | 210 | 33 | Bearings, units and housings |
| 71913 ACB/P4AL | 65 | 90 | 13 | Bearings, units and housings |
| BD-C 3080 KM-AOH 3080 G | 380 | 600 | 148 | Bearings, units and housings |
| H 310 E | 45 | 70 | 42 | Bearings, units and housings |
| NU 2088 ECMA | 440 | 650 | 122 | Bearings, units and housings |
| PBM 170190240 M1G1 | 170 | 190 | 240 | Bearings, units and housings |
| PBMF 172516 M1G1 | 17 | 25 | 16 | Bearings, units and housings |
| PF 20 RM | 20 | - | - | Bearings, units and housings |
| SYJ 25 KF | 20 | - | - | Bearings, units and housings |
Hot number:
23940 CC/W33
24138-2CS5/VT143
26297
6216
71904 ACE/P4AH
BA1B 311585 A
NJ 238 ECML
NNCF 4940 CV
OKC 720
PCZ 4440 E
PWM 160180120
SAFS 22517 x 2.13/16 T
SILQG 80 ES
SNP 3284x15.3/4
W 61810-2Z
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