Timken deep groove ball bearing · live catalog page 1
6301-NR
Standard DGBB · Snap Ring
Published bearing data
Dimensions and performance
- Part number
- 6301-NR
- Bore d
- 12 mm
- Outside diameter D
- 37 mm / 1.457 in
- Width B
- 12 mm / 0.472 in
- Bearing type
- Standard DGBB
- Features
- Snap Ring
- Material
- 52100
- Lubrication
- No Lubricant - Rust Preventative Only
- Dynamic radial load rating
- 9,700 N / 2,183 lbf
- Static radial load rating
- 4,200 N / 945 lbf
- Limiting speed — oil
- 27,000 rpm
- Limiting speed — grease
- 19,000 rpm
- Published row text
- 6301-NR | 12 mm | 1.457 in 37 mm | 0.472 in 12 mm | Standard DGBB | Snap Ring | 52100 | No Lubricant - Rust Preventative Only | 2183 lbf 9700 N | 945 lbf 4200 N | 27000 rpm | 19000 rpm
Verification boundary
What still needs to match
Exact suffixConfirm seals/shields, internal clearance, precision, material, lubrication, and any suffix-specific construction.
FitVerify shaft and housing tolerances, shoulders, fillets, and installation method.
DutyCheck speed, temperature, contamination, radial/axial loading, lubricant life, and expected bearing life.
Current dataConfirm the exact part number in Timken CAD before ordering.
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