Koyo NRB B-1012-OH Needle roller bearings

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Koyo NRB B-1012-OH Needle roller bearings image

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The details of Needle roller bearings

Bearing number:6805
Size (mm):25x37x7
Bore Diameter (mm):25
Outer Diameter (mm):37
Width (mm):7
d:25 mm
D:37 mm
B:7 mm
C:7 mm
r min.:0.3 mm
da min.:27 mm
Da max.:35 mm
ra max.:0.3 mm
Weight:0.022 Kg
Basic dynamic load rating (C):4,3 kN
Basic static load rating (C0):2,94 kN
(Grease) Lubrication Speed:18000 r/min
Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0.023
Product Group:B00308
Enclosure:Open
Precision Class:ABEC 1 | ISO P0
Maximum Capacity / Filling Slot:No
Rolling Element:Ball Bearing
Snap Ring:No
Internal Special Features:No
Internal Clearance:C0-Medium
Inch - Metric:Metric
Long Description:25MM Bore; 37MM Outside Diameter; 7MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Ball
Manufacturer Item Number:6805 BNLS
Weight / LBS:0.05
Outer Race Width:0.276 Inch | 7 Millimeter
Bore:0.984 Inch | 25 Millimeter
Outside Diameter:1.457 Inch | 37 Millimeter
Bore Type:Cylindrical Bore
Configuration:Single Row
Bore Size:25 mm
Width:7 mm
Fillet Radius/Chamfer:0.3 mm
Dynamic Load Rating:4,300 N
Static Load Rating:2,940 N
Limiting Speed - Grease:18,000 rpm
Limiting Speed - Oil:22,000 rpm
Factor fo:16.0
Radial Clearance:0.005 to 0.020 mm
da (min):27 mm
Da (max):35 mm
ra (max):0.3 mm

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