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Product Specifications:
| Item | Locking Collar |
| Application | Industrial |
| Base Height | 0.751" |
| Base To Bore Centerline | 2 1/8" |
| Base Width | 2.063" |
| Bearing Insert Material | Alloy, Steel |
| Bearing Insert Type | Radial Ball |
| Bearing Material Grade | Grade 52100 |
| Bolt Center To Center Length | 5.874" |
| Bore Dia. | 1 3/4" |
| Bore Type | Round |
| Closure | Double Sealed |
| Duty Type | Normal Duty |
| Dynamic Load Capacity | 7350 lbs. |
| Dynamic Radial Load Capacity | 8160 lbf. |
| Expansion Type | Non-Expansion |
| Features | Base To Center Line Height Indicator, Easy Access To Mounting Bolts, Set Screw Access, Solid, Flat Feet |
| Finish | Uncoated |
| Housing Material | Cast Iron |
| Housing Material Finish | Powder Coated |
| Load Direction | Radial, Thr.Ust |
| Locking Device | Eccentric |
| Lubricant Material | Ngli #2 Equivalent |
| Material | Cast Iron |
| Max. Speed | 3230 RPM |
| Max. Temp. | 200°F |
| Min. Temp. | -65°F |
| Mount Hole Center To Center Length | 5 55/64" |
| Mount Hole Size | 1.126" x 0.563" |
| Mounted | Yes |
| Mounting Bolt Size | 1/2" |
| Mounting Surface To Shaft Center Height | 2 1/8" |
| Mounting Type | 2 Bolt Base , Bolt Through |
| No. Of Mount Holes | 2 |
| Overall Height | 4.187" |
| Overall Length | 7.515" |
| Overall Width | 2.062" |
| Resistance Properties | Corrosion Resistant |
| Seal Type | Contact |
| Series | RAS Series |
| Shaft Locking Type | Eccentric Collar |
| Static Load Capacity | 4600 lbs. |
| Static Radial Load Capacity | 4600 lbf. |
| System Of Measurement | Imperial |
| Temp. | 250°F |
| Type | Normal Duty |
Shipping Info:
| Ship weight (kg) | 2.39 |
| Ship height (cm) | 10.63 |
| Ship length (cm) | 19.09 |
| Ship width (cm) | 5.24 |
Product Variants
| Product | Model | Bore Dia. | Overall Length | Overall Width | Overall Height | Housing Material | Mounting Bolt Size | Locking Device | Mounting Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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RAK1 | 1" | 5 1/2" | 1 3/4" | 2.748" | - | - | Eccentric | 2 Bolt Base | €162.43 | |
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RAK 1/2 | 1/2" | 4.859" | 1.187" | 2.093" | Cast Iron | 3/8" | Eccentric | 2 Bolt Base | €206.22 | |
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RAS2 | 2" | 8 3/4" | 2 13/16" | 4 31/32" | Cast Iron | - | Eccentric Collar | 2 Bolt Base | €281.08 | |
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RAS 3/4 | 3/4" | 5" | 1.296" | 2.593" | Cast Iron | 3/8" | Eccentric | 2 Bolt Base | €131.11 | |
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RAK1 1/4 | 1 1/4" | 6.562" | 1.828" | 3.687" | Cast Iron | 1/2" | Eccentric | 2 Bolt Base | €319.85 | |
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RAK2 | 2" | 8 3/4" | 2 13/16" | 4 29/32" | Cast Iron | - | Eccentric | 2 Bolt Base | €336.70 | |
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VAK1 | - | - | - | - | - | - | - | - | €94.07 |
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Contact us
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We're available Monday through Friday, from 07:30 until 17:00.
TIMKEN RAS1 3/4 Pillow Block Eccentric Locking Collar, 1 3/4 Inch Shaft Size, 4600 lbf Load Rating
€244.45 /unit


