Product Details

7040B KOYO Single-row, matched pair angular contact ball bearings

Brand Name KOYO
Model Number 7040B
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

d1160 mm
d2 ≈208 mm
Calculation factor e0.24
B429.5 mm
Calculation factor Y12.8
Ba min.18 mm
da max.208 mm
Calculation factor Y02.8
Basic dynamic load rating C1239 kN
D1 ≈289 mm
D320 mm
B86 mm
ra max.3 mm
Da max.303 mm
B1131 mm
d3230 mm
db min.191 mm
Basic static load rating C01560 kN
Fatigue load limit Pu140 kN
Mass bearing + sleeve37.6 kg

Together 7040B KOYO Single-row, matched pair angular contact ball bearings Application

No.BranddLDCHC2C0D2
NAX 7040IKO7040 mm85 mm - 18 mm - - -
NAX 7040ZIKO7040 mm85 mm - 18 mm - - 96,5 mm
AST090 7040AST70 - 75 - - - - -
713617040FAG - - - - - - - -
713667040FAG - - - - - - - -
AST20 7040AST70 - 75 - - - - -
TAM 7040IKO70 - 82 mm92 kN - 3,4 mm222 kN -
713697040FAG - - - - - - - -
AST40 7040AST70 - 75 - - - - -
TA 7040 ZIKO70 - 82 mm92 kN - - 222 kN -
AST650 557040AST55 - 70 - - - - -

 

72NNU54266 KOYO Double-row cylindrical roller bearingsd:50mm; SKU:22310ek-qbl; B:40mm; Weight:0.02 KGS; Clearance:Standard; Cage Type:Steel; Availability:In Stock; Seals or Shields:Open Type; D:110mm;
NNU4952 KOYO Double-row cylindrical roller bearingsnumber of rows:1; flanges:No Flange; precision rating:Not Rated; closure type:Double Seal; D:2.3125 in; series:MR - Cagerol; fillet radius:0.0600 in; lubrication hole type:Lubrication Groove &; static load capacity:18100 lbs; manufacturer catalog number:5452830073; d:1.5000 in; dynamic load capacity
NNU4972 KOYO Double-row cylindrical roller bearingsoverall outside diameter:14 mm; bushing type:Plain; groove type:Plain Interior; overall length:12 mm; bushing outside diameter:14 mm; bushing material:Lead, PTFE; inside diameter:12 mm;
NNU496 KOYO Double-row cylindrical roller bearingscompatible bearing part number:NTHA-5684; width:1 in; D:5-7/32 in; inside diameter:3-1/2 in; washer type:Thrust Washer; compatible bearing type:Cylindrical Roller T;
NN3072 KOYO Double-row cylindrical roller bearingsMass bushing:0.019 kg; d:14 mm; B:10 mm; Tolerance shaft:e7; a:3 mm; Coefficient of friction µ min.:0.08; h:15 mm; Permissible sliding velocity v min.:0 m/s; Permissible sliding velocity v max.:0.5 m/s; α:105 °; B1:3 mm; Tolerance housing:H7; Coefficient of friction µ max.:0.15; Spec
NN3064 KOYO Double-row cylindrical roller bearingsd:1.7500 in; bearing type:Spherical Roller; lubrication type:Lubrication Fitting; housing material:Steel; base width:2-1/2 in; finish/coating:Powder Coated; expansion type:Non-Expansion Bearin; locking device:Concentric Collar; maximum rpm:3100 RPM; housing construction:Solid Pillow Block; bore
NN308 KOYO Double-row cylindrical roller bearingsd3:22 mm; b:3 mm; h:2 mm; Recommended grub screw tightening torque:4 N·m; Grub (set) screw size:M5; B:9 mm; Axial static load carrying capacity:11.8 kN; G:M 12x1; Associated spanner:HN 1; d1:18 mm; Mass lock nut:0.018 kg;
NN306 KOYO Double-row cylindrical roller bearingsbearing type:Taper Rollerseal type:Felt Seallocking device:Double Setscrewfinish/coating:Black Oxidebearing material:52100 Steelexpansion type:Non-Expansion Bearinmanufacturer catalog number:550108series:RCIoperating temperature range:Max 225°d2.4375 in
NNU4968 KOYO Double-row cylindrical roller bearingsmaximum rpm:2260 RPM; cage material:Nylon; outer ring width:24 mm; series:G-KRRB; snap ring included:Without Snap Ring; finish/coating:Uncoated; B:2-3/16 in; bore type:Round; inner ring width:2.1875 in; D:3.9370 in; d:2.1250 in;
NN3172 KOYO Double-row cylindrical roller bearingsbore type:Round; snap ring included:Without Snap Ring; B:18 mm; closure type:Two Contact Seals; D:90 mm; d:55 mm; manufacturer catalog number:47375;
NN3056 KOYO Double-row cylindrical roller bearingsmanufacturer product page:Click here; compatible bearing type:Tapered Roller; ring thickness:0.0197 in; ring type:AV; sealing type:Externally Sealing; material:Galvanized Steel; ring outside diameter:5.1969 in; ring inside diameter:2.6248 in;
NNU4064 KOYO Double-row cylindrical roller bearingsmanufacturer product page:Click here; manufacturer upc number:662327747398; d:1.2500 in; bore type:Round; series:200;
NNU4072 KOYO Double-row cylindrical roller bearingsSeals or Shields:Two Rubber Seals; D:150mm; Fatigue Load Rating (kN):1.43; Static Load Rating (kN):38; Limiting Speed Rating (r/min):17500; B:24mm; Reference Speed Rating (r/min):11200; d:100mm; Availability:In Stock; Weight:1.25 KGS; SKU:s7020acega/p4a-skf; Clearance:Standard; Cage Type:Plastic; Dy
NNU4068 KOYO Double-row cylindrical roller bearingsprecision rating:ABEC 1; static load capacity:58.53 kN; Weight:1.30 lbs; flanges:(2) Flange; D:90 mm; outer ring type:Outer Race with Two; manufacturer upc number:637410038530; bearing material:52100 Bearing Steel; ring separation:Inner Race - Non-Sep; d:50 mm; number of rows:1; dynamic lo
NNU4956 KOYO Double-row cylindrical roller bearingsprecision rating:Not Rated; bore type:Straight; d:70 mm; fillet radius:2.1 mm; maximum rpm:5500 RPM; operating temperature range:-30 to +120 &de; series:NU23; static load capacity:325000 N; cage material:Polyamide; finish/coating:Uncoated; ring separation:Separable Outer Ring; closure type:Open
76NNU573 KOYO Double-row cylindrical roller bearingshousing material:Thermoplastic; mounting type:Four-Bolt Flange; d:0.7500 in; expansion type:Non-Expansion Bearin; lubrication type:Cannot Be Relubricat; radial static load capacity:1470 lbf; bore type:Round; length through bore:1-15/32 in; D:2.5000 in; radial dynamic load capacity:2860 lbf; fin

 

 

7040B KOYO Single-row, matched pair angular contact ball bearings Video

 

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