| Material | Cast iron | |||



| d | 60 | mm | |
| A | 60 | mm | |
| A1 | 42 | mm | |
| A5 | 35.5 | mm | |
| B1 | 51.5 | mm | |
| H | 137.5 | mm | |
| H1 | 69.9 | mm | |
| H2 | 26.5 | mm | |
| J | 190.5 | mm | |
| J | max. | 202 | mm |
| J | min. | 179 | mm |
| L | 240 | mm | |
| N | 29.5 | mm | |
| N1 | 18 | mm | |
| s1 | 30.3 | mm | |
|
Values for B1 and s1 before the grub screw is tightened (sleeve and inner ring bore at starting position). |
|||
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 5.5 | mm | |
| Ra | 45 | ° | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| Dowel pins | |||
| J6 | 222 | mm | |
| J7 | 21 | mm | |
| N4 | 4 | mm | |
| Basic dynamic load rating | C | 52.7 | kN | |
| Basic static load rating | C0 | 36 | kN | |
| Fatigue load limit | Pu | 1.53 | kN | |
| Limiting speed | 3400 | r/min |
| Mass bearing unit | 4.25 | 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 | 16 | mm | |
| Recommended diameter for attachment bolts, inch | G | 0.625 | in | |
| Housing | ||||
| Bearing | ||||
| End cover | ||||
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| 100x125x12 CRW1 R | 100 | 125 | 12 | Seals |
|---|---|---|---|---|
| 12x28x7 HMS5 RG | 12 | 28 | 7 | Seals |
| BD-24122 CCK30/W33-AH 24122 | 105 | 180 | 69 | Bearings, units and housings |
| 7336 BCBM | 180 | 380 | 75 | Bearings, units and housings |
| 90139 | - | - | 25.4 | Seals |
| AXW 12 | 12 | 29 | 2 | Bearings, units and housings |
| HM 3192 | 75 | - | 460 | Bearings, units and housings |
| NK 38/20 | 38 | 48 | 20 | Bearings, units and housings |
| OKC 570 | 570 | - | ||
| PWKR 90.2RS | - | 90 | 35 | Bearings, units and housings |
| SAF 22634 x 6 | 152.4 | - | - | Bearings, units and housings |
| SAF 23044 KA x 7.7/8 | 200.025 | - | - | Bearings, units and housings |
Hot number:
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593357
61248
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K 89322 M
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W 639/1.5-2Z
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