SEALMASTER ERPB 300-C2 CR Pillow Block Bearing, 2 Bolt, 3 Inch Bore, 3.12 Inch Base to Center Height
Get it by Monday, Dec 22
€8,104.66 /unit
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Product Specifications:
| Item | Pillow Block Bearing |
| Ability To Relubricate | Yes |
| Base To Center Height | 3.13" |
| Base Width | 3.484" |
| Bearing Insert Finish | Uncoated |
| Bolt Center Max | 9.688" |
| Bolt Center Min | 8.063" |
| Bolt Center-to-center Length | 8 7/8" |
| Bolt Size | 3/4" |
| Bore Shape | Straight |
| Centerline To Front Face | 2 1/4" |
| Collar Outer Dia. | 4.719" |
| Duty Series | Standard |
| Dynamic Radial Load Capacity | 9630 lbs. |
| End Cap | No |
| Fixed Vs. Expansion | Expansion |
| Foot Height | 1 3/4" |
| Grade | Grade 52100 |
| Grease Fitting Thread Size | 1/8" |
| Grease Fitting Thread Type | NPT |
| Height | 4.63" |
| Housing Base | Semi-Solid |
| Housing Color | Silver, Gray |
| Housing Construction | Split Two Piece |
| Housing Material | Cast Iron |
| Housing Type | Pillow Block, Two Bolt |
| I.d. | 3" |
| Inner Race Length | 4 1/2" |
| Inner-race Heat-treat Method | Case Carburized Inner Ring |
| Insert Material | Steel |
| Insert Number | ERCI-300C FG1 |
| Internal Clearance | Standard |
| Length | 12.13" |
| Locking Device | Double Set Screw |
| Locking Type | Double Collar Mount |
| Lubricant | Lithium, Ep, NLGI#2 |
| Max. Operating Temperature | 250°F |
| Max. Speed | 1750 RPM |
| Measure Units | Imperial |
| Misalignment Capability | ±3° Misalignment Static Only |
| Misalignment Type | Static Only |
| Outer Ring Land Profile | Standard |
| Overall Height | 6.563" |
| Overall Length | 11 3/4" |
| Overall Width | 4 1/2" |
| Platform | Cr Series |
| Replaceable Insert | Yes |
| Retainer Material | Steel |
| Retainer Type | Steel |
| Rolling Element | Tapered-Roller |
| Seal Flinger | No |
| Seal Type | Contact |
| Series | ERPB Series |
| Shaft Size | 3" |
| Width | 6 3/4" |
Shipping Info:
| Ship weight (kg) | 14.4 |
| Ship height (cm) | 11.76 |
| Ship length (cm) | 30.81 |
| Ship width (cm) | 17.15 |
Product Variants
| Product | Model | Bore Dia. | Overall Length | Overall Height | Overall Width | Housing Type | Shaft Size | Max. Speed | Bolt Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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ERPB 415-N4 | 4 15/16" | 18 1/2" | 11.313" | - | Pillow Block, Four Bolt | - | 1000 RPM | 7/8" | €18,254.92 | |
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ERPB 307-C2 | 3 7/16" | 13 3/4" | 7.938" | 5" | - | 3 7/16" | 1500 RPM | 7/8" | €2,516.81 | |
![]() |
ERPB 315-4 | 3 15/16" | 15 1/4" | 8 7/8" | 6 1/4" | - | 3 15/16" | 1250 RPM | 3/4" | €3,613.33 | |
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ERPB 211-2 AH | - | - | - | - | Two Bolt Pillow Block | 2 11/16" | - | - | €6,683.99 | |
![]() |
ERPB 207-2 AH | - | - | - | - | Two Bolt Pillow Block | 2 7/16" | - | - | €2,337.06 | |
![]() |
ERPB 112-C2 | - | - | - | - | Two Bolt Pillow Block | 1 3/4" | - | - | €769.42 | |
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ERPB 303-N2 | 3 3/16" | 13 3/4" | 7.938" | - | Pillow Block, Two Bolt | - | 1500 RPM | 7/8" | €6,413.71 |
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SEALMASTER ERPB 300-C2 CR Pillow Block Bearing, 2 Bolt, 3 Inch Bore, 3.12 Inch Base to Center Height
€8,104.66 /unit






