| Housing material | Cast iron | |||


| d | 33.338 | mm | |
| A | 37 | mm | |
| A1 | 13.5 | mm | |
| A2 | 30 | mm | |
| A5 | 22 | mm | |
| B | 42.9 | mm | |
| H | 103 | mm | |
| H1 | 89 | mm | |
| H2 | 64 | mm | |
| L | 129 | mm | |
| L1 | 78 | mm | |
| L2 | 12 | mm | |
| L3 | 64 | mm | |
| N | 22 | mm | |
| N1 | 17 | mm | |
| N2 | 38 | mm | |
| s1 | 25.4 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 3.5 | mm | |
| Ra | 30 | ° | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| Basic dynamic load rating | C | 25.5 | kN | |
| Basic static load rating | C0 | 15.3 | kN | |
| Fatigue load limit | Pu | 0.655 | kN | |
| Limiting speed with shaft tolerance h6 | 5300 | r/min |
| Mass bearing unit | 1.6 | kg |
| Grub (set) screw | G2 | 5/16-24 UNF | ||
| Hexagonal key size for grub screw | N | 3.969 | mm | |
| Recommended tightening torque for grub screw | 6.5 | N·m | ||
| Housing | ||||
| Bearing | ||||
| End cover | ||||
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 3725 | 9.525 | 22.23 | 6.35 | Seals |
|---|---|---|---|---|
| 404553 | 444 | - | - | Seals |
| 6211/HR22T2 | 55 | 100 | 21 | Bearings, units and housings |
| 7038 CD/HCP4AH1 | 190 | 290 | 46 | Bearings, units and housings |
| 7221 BEP | 105 | 190 | 36 | Bearings, units and housings |
| 8088 | 20.6502 | 38.07 | 6.35 | Seals |
| FYK 40 TF | 40 | - | - | Bearings, units and housings |
| K 75x83x40 ZW | 75 | 83 | 40 | Bearings, units and housings |
| NU 215 ECJ | 75 | 130 | 25 | Bearings, units and housings |
| OKCX 450 | 450 | - | ||
| SNW 126x4.5/16 | 109.5375 | 130 | 126.2888 | Bearings, units and housings |
| SI 30 ES | 30 | - | 22 | Bearings, units and housings |
Hot number:
22558
28x42x8 HMSA10 RG
40x59x8 HMSA10 V
51104 V/HR11T1
524213
595012
81240 M
K 6x9x8 TN
KMTA 13
MB 9
NJ 2318 ECML
NU 219 ECML
NU 2209 ECJ
PSMF 202820 A51
SI 12 C
Previous:TU 1.3/8 TF Bearings, units and housings ---- Next:TU 1.7/16 TF Bearings, units and housings
Return to SKF bearing