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Home>Products>Ball Bearing> 1303S top 5 original Ball Bearing NTN NSK

1303S top 5 original Ball Bearing NTN NSK MODELS

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1303S top 5 original Ball Bearing NTN NSK

1303S top 5 original Ball Bearing NTN NSK SPECIFICATIONS

Bearing number:71918 ACB/P4A
Size (mm):125x90x18
Bore Diameter (mm):125
Outer Diameter (mm):90
Width (mm):18
d:90 mm
D:125 mm
B:18 mm

Download 1303S top 5 original Ball Bearing NTN NSK Spec Sheet

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1303S top 5 original Ball Bearing NTN NSK Product Features

Bearing number:71918 ACB/P4A
Size (mm):125x90x18
Bore Diameter (mm):125
Outer Diameter (mm):90
Width (mm):18
d:90 mm
D:125 mm
B:18 mm
d1:103 mm
d2:101.4 mm
D2:115 mm
r1,2 - min.:1.1 mm
r3,4 - min.:0.6 mm
a:39 mm
da - min.:96 mm
db - min.:96 mm
Da - max.:119 mm
Db - max.:121.8 mm
ra - max.:1 mm
rb - max.:0.6 mm
dn:103.9 mm
Basic dynamic load rating - C:16.8 kN
Basic static load rating - C0:16.6 kN
Fatigue load limit - Pu:0.68 kN
Limiting speed for grease lubrication:12000 r/min
Limiting speed for oil lubrication:19000 mm/min
Ball - Dw:7.144 mm
Ball - z:36
Gref:7.37 cm3
Calculation factor - e:0.68
Calculation factor - Y2:1.41
Calculation factor - Y0:0.76
Calculation factor - X2:0.67
Calculation factor - Y1:0.92
Preload class A - GA:100 N
Preload class B - GB:200 N
Preload class C - GC:600 N
Calculation factor - f:1.12
Calculation factor - f1:0.99
Calculation factor - f2A:1
Calculation factor - f2B:1.02
Calculation factor - f2C:1.07
Calculation factor - fHC:1
Preload class A:139 N/micron
Preload class B:178 N/micron
Preload class C:270 N/micron
r1,2 min.:1.1 mm
r3,4 min.:0.6 mm
da min.:96 mm
db min.:96 mm
Da max.:119 mm
Db max.:121.8 mm
ra max.:1 mm
rb max.:0.6 mm
Basic dynamic load rating C:22.5 kN
Basic static load rating C0:26.5 kN
Fatigue load limit Pu:0.68 kN
Attainable speed for grease lubrication:12000 r/min
Attainable speed for oil-air lubrication:19000 r/min
Ball diameter Dw:7.144 mm
Number of balls z:36
Reference grease quantity Gref:7.37 cm³
Preload class A GA:100 N
Static axial stiffness, preload class A:139 N/µm
Preload class B GB:200 N
Static axial stiffness, preload class B:178 N/µm
Preload class C GC:600 N
Static axial stiffness, preload class C:270 N/µm
Calculation factor f:1.12
Calculation factor f1:0.99
Calculation factor f2A:1
Calculation factor f2B:1.02
Calculation factor f2C:1.07
Calculation factor fHC:1
Calculation factor e:0.68
Calculation factor (single, tandem) Y2:0.87
Calculation factor (single, tandem) Y0:0.38
Calculation factor (single, tandem) X2:0.41
Calculation factor (back-to-back, face-to-face) Y1:0.92
Calculation factor (back-to-back, face-to-face) Y2:1.41
Calculation factor (back-to-back, face-to-face) Y0:0.76
Calculation factor (back-to-back, face-to-face) X2:0.67
Mass bearing:0.59 kg

1303S top 5 original Ball Bearing NTN NSK pdf

1303S top 5 original Ball Bearing NTN NSK Technology

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EK 78633 top 5 original Ball Bearing NTN NSK	d:1.7500 in; radial dynamic load capacity:2150 lbf; D:5.8281 in; radial static load capacity:1080 lbf; B:7.1250 in; seal type:Contact with Flinger; bore type:Round; length through bore:0.866 in; duty type:Standard Duty; lubrication type:Lubrication Fitting; mounting type:Two-Bolt Flange; series:UCFA200; housing material:Cast Iron; replacement bearing:UC209-28; locking device:Set Screw;
6226-ZZ top 5 original Ball Bearing NTN NSK	Category:Take Up Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:2.268; Product Group:M06110; Component Description:Take Up Bearing Only; Rolling Element:Ball Bearing; Housing Style:Unit Only; Mounting Method:Set Screw; Compatible Take Up Frame:Not Specified; Adjustment Travel Length:0; Insert Part Number:UG227NL; Housing Material:Cast Iron; Other Features:Single Row \| Spherical \| Standard Duty \| Wide Inner Race \| Standard Slot \| One Lip Seal;
5212MZZG Angular Contact top 5 original Ball Bearing NTN NSK	Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.636; Product Group:M06110;
W204KLL Z22-P top 5 original Ball Bearing NTN NSK	Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.454; Product Group:M06288;
6024 top 5 original Ball Bearing NTN NSK	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.72; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Adapter Sleeve; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:INS-IP-215R; Seals:Triple Lip Contact;
63307ZZ/2A top 5 original Ball Bearing NTN NSK	Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight / US pound:22; Product Group:M06288;
623-2RS top 5 original Ball Bearing NTN NSK	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:12.712; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Concentric Collar; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:3/4 Inch; Relubricatable:Yes; Insert Part Number:22215; Seals:Double Lip Nitrile Rubber;
6216LBZ/2A top 5 original Ball Bearing NTN NSK	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:35.412; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:V Lock; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:30 Millimeter; Relubricatable:Yes; Insert Part Number:22228; Seals:Double Lip Viton; Housing Configuration:1 Piece Solid;
6303-2Z-H27-H36-J22G top 5 original Ball Bearing NTN NSK	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:9.08; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22213; Seals:Triple Lip Urethane;
2MV212WI SUL Precision top 5 original Ball Bearing NTN NSK	d:1-7/16 in; finish/coating:Polymer; housing material:Cast Iron; seal type:Triple Lip; locking device:Set Screw; series:CRMFCF-PN; expansion type:Non-Expansion Bearing (Fixed);
6210ZZNR/2A top 5 original Ball Bearing NTN NSK	Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.054; Product Group:M06288;

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