SEALMASTER RB-20R 701149 Insert Bearing, 1.25 Inch Dia, Setscrew Locking, Black Oxide, Standard Felt Seal
Get it by Monday, Mar 2
€102.78 /unit
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Product Specifications:
| Item | Insert Bearing |
| Ability To Relubricate | No |
| Bearing Insert Finish | Black Oxide |
| Bore Dia. | 1 1/4" |
| Bore Shape | Straight |
| Cage Material | Molded Nylon |
| Centerline To Front Face | 1.063" |
| Duty/series | Standard Series |
| Dynamic Radial Load Capacity | 4381 lbs. |
| End Cap | No |
| Fixed Vs. Expansion | No |
| Housing Type | Insert Only |
| Htc | 8482.10.5052 |
| Inner Race Heat Treat Method | Zone Hardened |
| Inner Race Length | 1 5/8" |
| Inner Race Profile | Wide Inner Ring |
| Inner Ring Outside Diameter | 1.281" |
| Insert Material | Steel |
| Insert Material Finish | Black Oxide |
| Insert Material Grade | 52100 |
| Internal Clearance | Standard |
| Locking Type | Set Screw |
| Lubrication Type | Lithium Complex NLGI 2 Grease |
| Max. Operating Temperature | 220°F |
| Max. Speed | 5450 RPM |
| Measure Units | Inch |
| Misalignment Type | Static Only |
| Outer Race Od | 2.441" |
| Outer Race Profile | Cylindrical |
| Outer Race Width | 7/8" |
| Outer Ring Land Profile | Standard |
| Overall Width | 1 5/8" |
| Platform | Gold Line Ball Bearing |
| Precision Rating | Abec 1 |
| Radial Static Load Capacity | 2567 lbs. |
| Radius | 1/25" |
| Replaceable Insert | No |
| Retainer Type | Land Riding Retainer |
| Rolling Element | Ball Bearing |
| Series | Rb Series |
| Set Screw Thread Size | 1/4"-28 |
| Type Of Seal | Felt Labyrinth Seal |
Shipping Info:
| Ship weight (kg) | 0.36 |
| Ship height (cm) | 3.96 |
| Ship length (cm) | 6.99 |
| Ship width (cm) | 6.99 |
| Country of Origin | MX |
Product Variants
| Product | Model | Bore Dia. | Overall Width | Max. Speed | Dynamic Radial Load Capacity | Shaft Size | Housing Type | Lubrication Type | Insert Material Grade | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
RB-10 | 5/8" | 1.281" | 7300 RPM | 2611 lbs. | - | Insert Only | Lithium Complex NLGI 2 Grease | 52100 | €79.52 | |
![]() |
RB-10C | - | - | - | - | 5/8" | Insert Only | - | - | €111.05 | |
![]() |
RB-12 | 3/4" | 1.281" | 7300 RPM | 2611 lbs. | - | Insert Only | Lithium Complex NLGI 2 Grease | 52100 | €79.52 | |
![]() |
RB-12C | 3/4" | 1.281" | 6450 RPM | 2611 lbs. | - | Insert Only | Lithium Complex NLGI 2 Grease | 52100 | €79.52 | |
![]() |
RB-14 | 7/8" | 1 3/8" | 6350 RPM | 2801 lbs. | - | Insert Only | Lithium Complex NLGI 2 Grease | 52100 | €90.60 | |
![]() |
RB-14C | - | - | - | - | - | - | - | - | €90.60 | |
![]() |
RB-15 | 15/16" | 1 3/8" | 6350 RPM | 2801 lbs. | - | Insert Only | Lithium Complex NLGI 2 Grease | 52100 | €86.27 |
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SEALMASTER RB-20R 701149 Insert Bearing, 1.25 Inch Dia, Setscrew Locking, Black Oxide, Standard Felt Seal
€102.78 /unit






