4R7605 NSK Four Row Cylindrical Roller Bearings NTN 

Brand Name:NSK
Model Number:4R7605
Bearing number:6804LLB
Size (mm):20x32x7
Bore Diameter (mm):20
Outer Diameter (mm):32
Width (mm):7
d:20 mm
D:32 mm
B:7 mm

Product Details

Bearing number6804LLB
Size (mm)20x32x7
Bore Diameter (mm)20
Outer Diameter (mm)32
Width (mm)7
d20 mm
D32 mm
B7 mm
C7 mm
r min.0,3 mm
da min.22 mm
da max22,5 mm
Da max.30 mm
ra max.0,3 mm
Weight0,019 Kg
Basic dynamic load rating (C)4 kN
Basic static load rating (C0)2,47 kN
(Grease) Lubrication Speed21 000 r/min
CategorySingle Row Ball Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.017
Product GroupB00308
Enclosure2 Seals
Precision ClassABEC 1 | ISO P0
Maximum Capacity / Filling SlotNo
Rolling ElementBall Bearing
Snap RingNo
Internal Special FeaturesNo
Cage MaterialSteel
Enclosure TypeNon-Contact Seal
Internal ClearanceC0-Medium
Inch - MetricMetric
Long Description20MM Bore; 32MM Outside Diameter; 7MM Outer Race Diameter; 2 Seals; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
UNSPSC31171504
Harmonized Tariff Code8482.10.50.68
NounBearing
Keyword StringBall
Manufacturer Item Number6804JRLLB/2AS
Weight / LBS0.038
Bore0.787 Inch | 20 Millimeter
Outside Diameter1.26 Inch | 32 Millimeter
Outer Race Width0.276 Inch | 7 Millimeter
Other FeaturesDeep Groove | Non-Friction Nitrile Rubber Seal | Shell Alvania Prelubricated
Inner Race Width0 Inch | 0 Millimeter
bore diameter:20 mm
precision rating:ISO Class 0
outside diameter:32 mm
finish/coating:Uncoated
overall width:7 mm
bearing material:High Carbon Chrome Steel
bore type:Round
cage material:Steel
closure type:Double Sealed
inner ring width:7 mm
row type & fill slot:Single Row Non-Fill Slot
outer ring width:7 mm
snap ring included:Without Snap Ring
maximum rpm (grease):21000 rpm
internal clearance:CN
fillet radius:0.3 mm
operating temperature range:-40
maximum rpm:21000 RPM
dynamic load capacity:4000 N
series:68
static load capacity:2470 N
manufacturer product page:Click here
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Phone +65 6795 7418
Fax +65 6795 7418
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