Timken deep groove ball bearing · live catalog page 2
6307-ZZ
Standard DGBB · Shields
Published bearing data
Dimensions and performance
- Part number
- 6307-ZZ
- Bore d
- 35 mm
- Outside diameter D
- 80 mm / 3.15 in
- Width B
- 21 mm / 0.827 in
- Bearing type
- Standard DGBB
- Features
- Shields
- Material
- 52100
- Lubrication
- Standard Industrial Grease
- Dynamic radial load rating
- 33,400 N / 7,515 lbf
- Static radial load rating
- 19,200 N / 4,320 lbf
- Limiting speed — oil
- 13,000 rpm
- Limiting speed — grease
- 8,500 rpm
- Published row text
- 6307-ZZ | 35 mm | 3.150 in 80 mm | 0.827 in 21 mm | Standard DGBB | Shields | 52100 | Standard Industrial Grease | 7515 lbf 33400 N | 4320 lbf 19200 N | 13000 rpm | 8500 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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