Bearing 25BER19S NSK - Boyal Industrial Pte ltd.

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Bearing 25BER19S NSK image

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Bearing 25BER19S NSK Details

Category:Spherical Roller Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:20.797
Product Group:B04311
Internal Clearance:C0-Medium
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:AH3134 (Specify bore)
Withdrawal Nut:KM38
Inch - Metric:Metric
Long Description:170MM Tapered Bore; 280MM Outside Diameter; 88MM Width; C0-Medium Clearance; Adapter Mount; Double Row of Spherical Roller Bearings; Steel Cage Material; Open Enclosure; Relubricatable; Adapter Part N
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:45.79
B:88 mm
Adapter Part Number:SNW3134 H3134 HA3134 HE3134 (Specify bore) Inch | H3134 (Specify bore) Millimeter
D:280 mm
d:170 mm
bore diameter::170 mm
maximum rpm::2400 RPM
outside diameter::280 mm
operating temperature range::Maximum of +390 °F
overall width::88 mm
cage material::Steel
bore type::Tapered 1:12
bearing material::Steel
outer ring type::Not Split
cage type::Inner Ring Guided
internal clearance::C0
precision rating::Not Rated
closure type::Open
finish/coating::Uncoated
lubrication hole type::Lubrication Groove & Hole
outer ring width::88 mm
dynamic load capacity::1040 kN
fillet radius::2 mm
static load capacity::1500 kN
series::231
d2 ≈:195 mm
D1 ≈:244 mm
b:13.9 mm
K:7.5 mm
r1,2 min.:2.1 mm
Da max.:268 mm
ra max.:2 mm
Basic dynamic load rating C:1086 kN
Basic static load rating C0:1500 kN
Fatigue load limit Pu:137 kN
Reference speed:1800 r/min
Limiting speed:2400 r/min
Calculation factor e:0.3
Calculation factor Y1:2.3
Calculation factor Y2:3.4
Calculation factor Y0:2.2
Mass bearing:21.3 kg

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