NSK 7920A5TRDULP4Y - Leader Industrial Manufacture

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NSK 7920A5TRDULP4Y image

NSK 7920A5TRDULP4Y Characteristics

Bore Profile:Tapered
Cage Material:Bronze
Enclosure:Open
Number of Rows of Rollers:Double Row
Relubricatable:Yes
Withdrawal Sleeve:AH3152 AOH3152 (Specify bore)
Inch - Metric:Metric
Long Description:260MM Tapered Bore; 440MM Outside Diameter; 144MM Width; C4-Extra Loose Clearance; Adapter Mount; Double Row of Spherical Roller Bearings; Bronze Cage Material; Open Enclosure; Relubricatable; Adapter
Other Features:Order adapter or withdrawal sleeve or nut separately. Others may be available
UNSPSC:31171510
Harmonized Tariff Code:84823080
Noun:Bearing
Keyword String:Spherical
Manufacturer Item Number:23152CAG3MKE4C4TL3
Weight / LBS:87
B:5.669 Inch | 144 Millimeter
Adapter Part Number:SNP3152 H3152 (Specify bore) Inch | H3152 (Specify bore) Millimeter
d:10.236 Inch | 260 Millimeter
D:17.323 Inch | 440 Millimeter
bore diameter::260 mm
maximum rpm::800 RPM
outside diameter::440 mm
operating temperature range::Maximum of +200 °C
overall width::144 mm
cage material::Brass
bore type::Tapered 1:12
bearing material::Steel
outer ring type::Not Split
cage type::Inner Ring Guided
internal clearance::C4
precision rating::RBEC 1 (ISO Class Normal)
closure type::Open
finish/coating::Uncoated
lubrication hole type::Lubrication Groove & Hole
outer ring width::144 mm
dynamic load capacity::2160000 N
fillet radius::4 mm
static load capacity::3750000 N
series::231