NTN W688AT2ZZ/1KQ9 Roller Bearings MODELS

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NTN W688AT2ZZ/1KQ9 Roller Bearings

NTN W688AT2ZZ/1KQ9 Roller Bearings SPECIFICATIONS

Bearing number:RS-4844E4
Size (mm):220x270x50
Bore Diameter (mm):220
Outer Diameter (mm):270
Width (mm):50
d:220 mm
D:270 mm
B:50 mm

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NTN W688AT2ZZ/1KQ9 Roller Bearings Code system

Bearing number:RS-4844E4
Size (mm):220x270x50
Bore Diameter (mm):220
Outer Diameter (mm):270
Width (mm):50
d:220 mm
D:270 mm
B:50 mm
C:50 mm
r min.:1,5 mm
da min.:228 mm
Da max.:262 mm
ra max.:1,5 mm
Weight:6,45 Kg
Basic dynamic load rating (C):340 kN
Basic static load rating (C0):905 kN
(Grease) Lubrication Speed:450 r/min
hidYobi:RS-4844E4
LangID:1
D_:270
B_:50
hidTable:ecat_NSCLDRS
Oil rpm:450
mass:6.45
GRS rpm:900
ra:1
da_min:228
C0:905
DE_:256.9
Prod_Type3:CRB_FRFS_OT_FIX
DA_:11
Z_:70
yobi:RS-4844E4
da_max:262
SDM_:245.9
r:1.5
KBRG:4220
DI_:234.9
doh:5

NTN W688AT2ZZ/1KQ9 Roller Bearings Description of the code

NSK MA1310EX Roller Bearings	Bearing number:K8×12×13; Bore Diameter (mm):65,000; Outer Diameter (mm):12; d:65,000 mm; Fw:8 mm; D:100,000 mm; Ew:12 mm; Bc:13 mm; Dw:11,000 mm; Weight:0.0036 Kg; Basic dynamic load rating (C):5,6 kN; Basic static load rating (C0):5,3 kN; (Grease) Lubrication Speed:21000 r/min;
TIMKEN HH224310 Tapered Roller Bearings	d:3.1875 in; radial dynamic load capacity:18681 lb; D:6.2800 in; bearing material:52100/Black Oxide; outer ring width:2.0781 in; cage material:Brass; inner ring width:3.3750 in; finish/coating:Uncoated; bore type:Round; seal type:Felt; locking device:Set Screw Collar; expansion type:Expansion Bearing (Floating); duty type:Medium Duty; series:AR; B:3.3750 in; manufacturer catalog number:701214;
TIMKEN 240/500YMBW33W45A Roller Bearings	Bearing number:4T-438/432; Size (mm):44.45x95.25x27.783; Bore Diameter (mm):44,45; Outer Diameter (mm):95,25; Width (mm):27,783; d:44,45 mm; D:95,25 mm; T:27,783 mm; B:29,9 mm; C:22,225 mm; ra1 max.:2,3 mm; a:9,2 mm; Da:83 mm; db:51 mm; ra max.:3,5 mm; da:57 mm; Db:87 mm; Weight:0,953 Kg; Basic dynamic load rating (C):108 kN; Basic static load rating (C0):129 kN; (Grease) Lubrication Speed:4 200 r/min;
NTN 24188BL1CS362S30 Roller Bearings	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:17.706; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Eccentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22218; Seals:Triple Lip Nitrile Rubber;
NTN NU2326EG1C3 Roller Bearings	Category:Pillow Block; Inventory:1.0; Minimum Buy Quantity:N/A; Weight:17.706; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Concentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22218; Seals:Double Lip Viton;
NTN NA52375#BW Roller Bearings	Category:Plain Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0.102; Product Group:B04264;
KOYO ET5563 Roller Bearings	Category:Mounted Units & Inserts; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:24.625; Product Group:M06110;
SKF 23044-2CS5/VT143 Roller Bearings	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:34.958; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:1 Inch; Relubricatable:Yes; Insert Part Number:22222; Seals:Triple Lip Nitrile Rubber; Housing Configuration:1 Piece Solid;
NTN NUP2210ET2X Roller Bearings	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:15.89; 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:Non-expansion; Mounting Bolts:20 Millimeter; Relubricatable:Yes; Insert Part Number:22218; Seals:Double Lip Nitrile Rubber;
TIMKEN 28921 Tapered Roller Bearings	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:8.626; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Round Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22213; Seals:Triple Lip Nitrile Rubber;
NTN NUP206EG15J40 Roller Bearings	Bearing number:567A/563; Size (mm):71.438x127x36.512; Bore Diameter (mm):71,438; Outer Diameter (mm):127; Width (mm):36,512; d:71,438 mm; D:127 mm; T:36,512 mm; B:36,17 mm; C:28,575 mm; a:28,6 mm; r min.:3,6 mm; r2 min.:3,2 mm; da min.:86 mm; Da:112 mm; db min:80 mm; ra max.:3,6 mm; rb max.:3,2 mm; Db:120 mm; Weight:1,838 Kg; Basic dynamic load rating (C):156 kN; Basic static load rating (C0):226 kN;
NTN 24132EMW33C3 Roller Bearings	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:1.344; Product Group:M06110; Number of Mounting Holes:2; Mounting Method:Concentric Collar; Housing Style:2 Bolt Tap Base Pillow Block; Rolling Element:Ball Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:7/16 Inch; Relubricatable:Yes; Insert Part Number:INS-DL-102; Seals:Single Lip Contact;

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NTN W688AT2ZZ/1KQ9 Roller Bearings Technical Articles

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Bearing list update reference of 20th/Dec/2018

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