QM INDUSTRIES QVVCW19V308SN Flange Block Bearings

Roller Lining:None; B:4; Basic Load Rating Cr (Dynamic)(kN):565; Category:Cam Followers; Volume Discount:Available; Roller Guiding Method:Retainer Type; Roller Type:Flat Type; Basic Load Rating Cor (Static)(kN):525; Roller Lining:None; Volume Discount:Available;

Seals:VV (Non-Contact Rubb; Flange Shape:Square Type; Type:Bearings with Housin; Number of Bearings:Double; Bearing Retained:Yes (with retaining; Shape:Flange Type; Bearing Used:Deep Groove Ball Bea; Bearing Material:[Steel] Steel; Housing Material:[Aluminum Alloy] 201; Flange O.D. H(φ):81;

B1:62.7 mm; A:40 mm; G:M6x1; N:16mm; Weight:2.71 kg; S:24.6 mm; C:35.1 kN; T max.:200 °C; J:111 mm; T min.:-20 °C;

s1:17 mm; Designation of closed end cover:SCC205; Recommended tightening torque for set screw:3.7 Nm; Designation of bearing:UC205-15G2T20; L:140 mm; N:13mm; L1:50 mm; Weight:1.28 kg; H2:114 mm; A:50 mm;

Designation of bearing:US210G2; L:143 mm; C0:23.2 kN; Weight:2.46 kg; G:R1/8"; e:28 mm; Designation of housing:FE210N-; d:50 mm; B:43.5 mm; s1:21.75 mm;

E:12.5 mm; A1:27 mm; N:M10; L1:22.5 mm; S:8.5 mm; Designation of open end cover:SCOU207-23; T max.:200 °C; L:103 mm; H2:93 mm; s1:16 mm;

Internal Symbol:No; Seal, Shield Symbols:No; Raceway Ring Shape:Cylindrical Roller; Rolling Element Material:Steel; Holder Color:No; Material Symbol:No; Raceway Ring Shape:Cylindrical Roller; Number of Raceway Ring Rows:Single Row; Load Direction:Radial; Rotational Speed(rpm):6700;

Y2 - ISO Factor6:2.26; C1(2) - Dynamic Radial Rating (Two-Rows):12800000 N; d:670.000 mm; Y1 - ISO Factor5:3.44; Reference Thermal Speed Rating (Grease):220; B - Outer Ring Width:336.000 mm; Cage Type:YMB; B - Inner Ring Width:336 mm; Da - Outer Ring Backing Diameter:995.000 mm; Y0 - ISO Factor4:2.3

Width T(mm):40 ～ 70; Number of Bearings:Double; Shape:Flanged Pilot Type; Number of Bearings:Double; Bearing Used:Deep Groove Ball Bea; Type:Bearings with Housin; Shape:Flanged Pilot Type; RoHS:6; Bearing Used:Deep Groove Ball Bea; Flange O.D. H(φ):66;

K - Factor2:1.27; G1 - Heat Generation Factor (Roller-Raceway):521.7; Db - Cup Backface Backing Diameter:220.98 mm; r - Cup Backface To Clear Radius1:2.54 mm; Cg - Geometry Factor:0.117; C - Cup Width:38 mm; G2 - Heat Generation Factor (Rib-Roller End):133.9; D:240 mm; Y - ISO Factor4:1.31; Series:3

T max.:200 °C; C0:7.88 kN; H2:51 mm; Z:47.5 mm; d:25.4 mm; H1:76 mm; N1:16 mm; N:19mm; N2:32 mm; L1:62 mm;

H2:108 mm; Weight:2.38 kg; Recommended tightening torque for set screw:11.5 Nm; S:19 mm; T min.:-20 °C; d:45 mm; s1:24.6 mm; T max.:100 °C; L1:60 mm; J:146 mm;

Bearing Inner Dia. Shape:Cylindrical Bore Set; Unit, Type:Insert Bearing Unit; RoHS:6; Diameter series symbol:Used for Light load; Surface Treatment:No; Bearing Inner Dia. Shape:Cylindrical Bore Set; Rolling Element Material:Bearing Steel; Accessory:With cast iron cover; Seal:Silicone; d:20;

Precision:Grade 0; Retainer Type:Momi removing; D:340; Load Direction:Radial / Thrust; Specifications/Environment:Standard; Rolling Element Material:Steel; Inner/Outer Ring Material:Steel; Bearing Style:Open Type; Number of Raceway Ring Rows:Single Row; Bearing Style:Open Type;

Days to Ship:6 Days; Size Unit:mm; Diameter (mm)(mm):3; Material:52100 Steel; Material:52100 Steel; Size Unit:mm;