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Product Specifications:
| Item | Agricultural Disc Bearing |
| Abec Rating | 1 |
| Abec Tolerance | 1 |
| Ball Material | Steel |
| Bearing Industry Number | DC211TTR21 |
| Bearing Material | Steel |
| Bearing Type | Ball |
| Bore Dia. | 1.78" |
| Bore Shape | Round |
| Bore Size | 1.78" |
| Bore Size Tolerance | -0.005" to +0.005" |
| Bore Tolerance | -0.005" to +0.005" |
| Cage Material | Nylon |
| Cage Type | Pressed |
| Closure | Double Sealed |
| Dynamic Load Capacity | 9750 lbs. |
| Dynamic Radial Load Capacity | 9800 lbf. |
| Flange Size | Not Applicable |
| Flange Type | Non Flanged |
| For Shaft Size | 1 3/4" |
| Housing Material | Alloy Steel |
| Lubricant Material | Alvania #3 |
| Lubrication | Shell Alvania #3 |
| Max. Speed | 430 RPM |
| Maximum Temperature | 250°F |
| Minimum Temperature | -40°F |
| Number Of Rows | 1 |
| Outer Ring Type | Straight |
| Outside Dia. | 3.937" |
| Outside Dia. Tolerance | -0.001" to +0.001" |
| Outside Diameter | 1.78" |
| Resistance Properties | Corrosion Resistant |
| Ring Material | Alloy Steel |
| Ring Material Grade | Grade 52117 |
| Seal Material | Nitrile Rubber |
| Seal Type | Contact |
| Static Load Capacity | 6550 lbs. |
| Static Radial Load Capacity | 6550 lbf. |
| Temp. Range | -13°F to +250°F |
| Width | 1 3/4" |
Shipping Info:
| Ship weight (kg) | 1.31 |
| Ship height (cm) | 10 |
| Ship length (cm) | 10 |
| Ship width (cm) | 4.45 |
| HS code | 8482105052 |
| Country of Origin | JP |
Product Variants
| Product | Model | Cage Material | Closure | Ball Material | Bore Dia. | Outside Dia. | Outer Ring Width | Max. Speed | Dynamic Load Capacity | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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CDS209TTR6P | Nylon | Double Sealed | Steel | 1.53" | 5" | - | 520 RPM | 7350 lbs. | €357.55 | |
![]() |
CDS211TTR23 | Nylon | Double Sealed | Steel | 1.78" | 4.438" | - | 450 RPM | 9750 lbs. | €472.73 | |
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DC208TT | Steel | Double Sealed | Steel | 1 1/8" | 3.149" | - | 560 RPM | 6550 lbs. | €274.57 | |
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DC208TT10 | Steel | Double Sealed | Steel | 1 1/2" | 3.149" | - | 560 RPM | 6550 lbs. | €194.83 | |
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DC208TT5 | Steel | Double Sealed | Steel | 1 1/8" | 3.149" | - | 560 RPM | 6550 lbs. | €151.63 | |
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DC208TT6 | Steel | Double Sealed | Steel | - | 3.149" | - | 560 RPM | 6550 lbs. | €218.38 | |
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DC208TT8 | Steel | Double Sealed | Steel | 1 1/8" | 3.149" | - | 560 RPM | 6550 lbs. | €180.68 |
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Contact us
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We're available Monday through Friday, from 07:30 until 17:00.
NTN DC211TTR21 Radial Ball Bearing Nylon 1.7500 Inch Width
€271.06 /unit
