NSK 7021A5TRDUMP4 Precision Ball Bearings - Kate Komatsu part Machinery Co., Ltd

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NSK 7021A5TRDUMP4 Precision Ball Bearings image

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NSK 7021A5TRDUMP4 Precision Ball Bearings specification

Category:Spherical Roller Bearing
Inventory:1.0
Minimum Buy Quantity:N/A
Weight:4.34
Product Group:B04311
Internal Clearance:C3-Loose
Mounting Method:Adapter Mount
Rolling Element:Spherical Roller Bearing
Bore Profile:Tapered
Cage Material:Steel
Enclosure:Open
Number of Rows of Rollers:Double Row
Relubricatable:Yes
Withdrawal Sleeve:AH3120 (Specify bore)
Withdrawal Nut:KM22
Inch - Metric:Metric
Long Description:100MM Tapered Bore; 165MM Outside Diameter; 52MM Width; C3-Loose Clearance; Adapter Mount; Double Row of Spherical Roller Bearings; Steel Cage Material; Open Enclosure; Relubricatable; Adapter Part Nu
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
Weight / LBS:9.559
d:3.937 Inch | 100 Millimeter
Adapter Part Number:SNW3120 H3120 HA3120 HE3120 (Specify Bore) Inch | H3120 (Specify bore) Millimeter
B:2.047 Inch | 52 Millimeter
D:6.496 Inch | 165 Millimeter
bore diameter::100 mm
maximum rpm::4000 RPM
outside diameter::165 mm
operating temperature range::Maximum of +390 °F
overall width::52 mm
cage material::Steel
bore type::Tapered 1:12
bearing material::Steel
outer ring type::Not Split
cage type::Inner Ring Guided
internal clearance::C3
precision rating::Not Rated
closure type::Open
finish/coating::Uncoated
lubrication hole type::Lubrication Groove & Hole
outer ring width::52 mm
dynamic load capacity::365 kN
fillet radius::2 mm
static load capacity::490 kN
series::231

Main Products: Load Wheel, Chain Wheel, Drive Wheel, Gear Block, Guide Wheel, Chain Rail Assembly, Track Assembly, Track Plate and High Strength Bolt. Other products: chain link, chain pin, bucket shaft, bucket shaft sleeve, swing frame, connecting rod, chain bracket, tension cylinder, tension spring, U-frame, large and small arm cylinder assembly, rubber block, bucket teeth, tooth base, etc.

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Kate Komatsu part Machinery Co., Ltd: Email; AddressJiulong wan ,Hong kong,china; Phone(Working Time); Fax

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