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NSK single-row deep groove ball bearing · live catalog page 6

6008NR

Manufacturer-published boundary dimensions, basic load ratings, and limiting speeds.

Bore d40 mmOutside diameter D68 mmWidth B15 mmDynamic rating Cr18,400 NNSK product page ↗

Live manufacturer catalog row

Published specifications

NSK online catalog
Designation
6008NR
Bore d
40 mm
Outside diameter D
68 mm
Width B
15 mm
Minimum corner radius r
1 mm
Basic dynamic load rating Cr
18,400 N
Basic static load rating C0r
11,500 N
Limiting speed — grease
12,000 rpm
Limiting speed — oil
14,000 rpm
Published row text
6008NR | 40 | 68 | 15 | 1 | 18400 | 11500 | 12000 | 14000

Verification boundary

What still needs to match

Do not infer interchange
Exact suffixConfirm seals/shields, internal clearance, cage, precision class, and material for the complete designation.
FitVerify shaft/housing tolerances, shoulders, fillets, and mounting method.
DutyCheck speed, temperature, lubrication, contamination, load direction, and required bearing life.
Current product dataConfirm the exact designation on the linked NSK product page before ordering.

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