Industrial replacement referenceSource-backed records · No compatibility guesswork

Timken deep groove ball bearing · live catalog page 4

6316-2RZ

Standard DGBB · Non-Contact Seals

Bore d80 mmOutside diameter D170 mmWidth B39 mmDynamic rating123,000 NTimken item page ↗

Published bearing data

Dimensions and performance

Timken CAD
Part number
6316-2RZ
Bore d
80 mm
Outside diameter D
170 mm / 6.693 in
Width B
39 mm / 1.535 in
Bearing type
Standard DGBB
Features
Non-Contact Seals
Material
52100
Lubrication
Standard Industrial Grease
Dynamic radial load rating
123,000 N / 27,675 lbf
Static radial load rating
86,500 N / 19,463 lbf
Limiting speed — oil
7,500 rpm
Limiting speed — grease
4,000 rpm
Published row text
6316-2RZ | 80 mm | 6.693 in 170 mm | 1.535 in 39 mm | Standard DGBB | Non-Contact Seals | 52100 | Standard Industrial Grease | 27675 lbf 123000 N | 19463 lbf 86500 N | 7500 rpm | 4000 rpm

Verification boundary

What still needs to match

Do not infer interchange
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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