| Material | Cast iron | |||



| d | 38.1 | mm | |
| A | 48 | mm | |
| A1 | 30 | mm | |
| A5 | 23.5 | mm | |
| B1 | 42.9 | mm | |
| H | 99 | mm | |
| H1 | 49.2 | mm | |
| H2 | 19 | mm | |
| J | 135.5 | mm | |
| J | max. | 146 | mm |
| J | min. | 125 | mm |
| L | 175 | mm | |
| N | 24.5 | mm | |
| N1 | 14 | mm | |
| s1 | 25.9 | mm | |
|
Values for B1 and s1 before the grub screw is tightened (sleeve and inner ring bore at starting position). |
|||
| Dowel pins | |||
| J6 | 161 | mm | |
| J7 | 17 | mm | |
| N4 | 4 | mm | |
| Basic dynamic load rating | C | 30.7 | kN | |
| Basic static load rating | C0 | 19 | kN | |
| Fatigue load limit | Pu | 0.8 | kN | |
| Limiting speed | 950 | r/min |
| Mass bearing unit | 1.8 | kg |
| Hexagonal key size for grub screw | N | 3 | mm | |
| Recommended tightening torque for grub screw | 7.4 | N·m | ||
| Appropriate SKF mounting kit | 626830 | |||
| Recommended diameter for attachment bolts, mm | G | 12 | mm | |
| Recommended diameter for attachment bolts, inch | G | 0.5 | in | |
| Housing |
SY 508 M/VZ033
|
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| Bearing | ||||
| End cover | ||||
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 471476 | 1397 | - | - | Seals |
|---|---|---|---|---|
| 60/500 N1MAS | 500 | 720 | 100 | Bearings, units and housings |
| 6206-RS1 | 30 | 62 | 16 | Bearings, units and housings |
| 85469 | - | - | 44.45 | Seals |
| 891/600 M | 600 | 710 | 67 | Bearings, units and housings |
| 99866 | 28 | 34.925 | 12.7 | Seals |
| BD-C 3188 KMB-OH 3188 HE | 410 | 720 | 226 | Bearings, units and housings |
| IR 17x22x16 | 17 | 22 | 16 | Bearings, units and housings |
| K 81112 TN | 60 | 85 | Bearings, units and housings | |
| PL 630 | - | - | 53.1876 | Bearings, units and housings |
| RNA 49/32 | 40 | 52 | 20 | Bearings, units and housings |
| SAF 23026 KA x 4.5/16 | 109.5375 | - | - | Bearings, units and housings |
Hot number:
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524224
6305/HR11TN
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89315 TN
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NU 1011 ECML/C3VL0241
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RNAO 20x28x26
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