Disc Bearing Round 1.78 in Non-Flanged MPN:DC211TTR21

This NTN Round Bore Agricultural Disc Bearing features a flanged disc design that combines heavy-duty, high-performance disc bearing principles with rugged, corrosion-resistant housing for a bolt-in-place unit. It is ideal for severe tillage applications, and other heavily contaminated conditions. Misalignment tolerant. Honed raceways help provide smooth operation and long service life.

Technical Specifications

• Item Agricultural Disc Bearing
• Bearing Type Round Bore, Cylindrical Outer Ring
• Bore Dia. 1.78 in
• Bore Tolerance +/-0.005 in
• Outside Dia. 3.937 in
• Outside Dia. Tolerance +0/-0.0006 in
• Flange Size Not Applicable
• Width 1.75 in
• ABEC Tolerance 1
• Dynamic Load Capacity 9,750 lb
• Static Load Capacity 6,550 lb
• Max. RPM 430 RPM
• Temp. Range -13 Degrees to 250 Degrees F
• Bearing Material Steel
• Cage Material Nylon
• Seal Material NBR
• Lubrication Shell Alvania #3

Manufacturer Details

• Manufacturer: NTN
• Condensed Mfg Number: DC211TTR21
• MPN: DC211TTR21

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: JP
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8482105052
• GDS Category Name: Agricultural Disc Ball Bearings
• GDS Family Name: Bearings
• GDS Segment Name: Power Transmission
• UNSPSC: 31171504
• UNSPSC Class ID: 15
• UNSPSC Commodity Name: Bearings
• UNSPSC Commodity ID: 04
• UNSPSC Commodity Name: Ball bearings
• UNSPSC Family ID: 17
• UNSPSC Family Name: Bearings and bushings and wheels and gears
• UNSPSC Segment ID: 31
• UNSPSC Segment Name: Manufacturing Components and Supplies

Shipping Details

• Not For Sale In: HI AK PR