KOYO 23980R spherical roller bearings

d1:49.2 mm; Axial displacement K Factor:1.23; B:15 mm; rs min:1 mm; f0:8.15; D:68 mm; d2:46.9 mm; Db max:62.5 mm; Characteristic rolling element frequency, BSF:8.28 Hz; Radial rigidity:308 N/µm;

Seal:Triple seals; Accessory:With steel plate cov; Machining:No; Unit Body Material:Cast Iron; Diameter series symbol:Used for Light load; Stroke:No; Bearing Unit, Type:Take-Up Type; Bearing Inner Dia. Shape:Cylindrical Bore Set; Bearing Inner Dia. Shape:Cylindrical Bore Set; Unit, Type:Insert Beari

d:44.45 mm; Designation of bearing:US209-28G2T20; Designation of housing:PLE209N-; A1:35 mm; N1:24 mm; G:M6x1; T min.:-20 °C; Recommended tightening torque for set screw:8 Nm; S:10.2 mm; Z:25.5 mm;

C:43.55 kN; T min.:-20 °C; B:55.6 mm; A2:58.4 mm; s1:27.8 mm; G:M6x1; N:19mm; A1:18 mm; Recommended tightening torque for set screw:16.8 Nm; L:162 mm;

T max.:100 °C; A1:13 mm; Designation of bearing:EX211G2T04; S:27.7 mm; Designation of open end cover:SCOE211-55; Dz:110 mm; Z:76.2 mm; N:19mm; Designation of housing:FC211N-; B:55.4 mm;

N1:19 mm; Designation of bearing:UC209-27G2T04; Designation of open end cover:SCOU209-27; Z:70.2 mm; s1:24.6 mm; L1:87 mm; A2:35 mm; N:29mm; A1:16 mm; Recommended tightening torque for set screw:8 Nm;

Basic Load Rating, Dynamic Rating(N):29100; Bearing Unit, Type:Round flange shape; Unit, Type:Insert Bearing Unit; Surface Treatment:No; Stroke:No; Grease Type:Standard Grease; d:30; Rolling Element Material:Bearing Steel; Diameter series symbol:Medium Load; Fit:J7;

RoHS:6; Days to Ship:8 Days; Bearing Part Number:6000; Flange O.D. H(φ):50; Shape:Flange Type; Bearing Retained:Yes (with retaining; Shape:Flange Type; Bearing Material:Stainless Steel; Seals:ZZ (Double Shield); Bearing Used:Deep Groove Ball Bea;

O.D. D(φ):40; RoHS:6; Days to Ship:8 Days; Volume Discount:Available; I.D. d(φ):20; Volume Discount:Available;

Type:Angular Contact Ball; Symbol of Bearing Ring Shape:No; Combination of Angular Contact Ball Bearings:Back Combination; Number of Raceway Ring Rows:Double Row; Symbol of contact angle:A; Max. Allowed rpm(rpm):6000; Retainer Type:Momi removing; Contact angle(Degree):30; Preload Mark:No; Days to Sh

Bearing Part Number:6805; Volume Discount:Available; Holder Surface Treatment:Black Oxide Coating; Volume Discount:Available; Flange O.D. H(φ):69; Bearing Retained:Yes (with retaining; Shape:Flange Type; Housing Material:1045 Carbon Steel; Bearing I.D. d(mm):25; Bearing Material:[Steel] Steel;

RoHS:6; A(mm):40 ～ 80; Category:Bracket for Cam Foll; D(φ):8; Category:Bracket for Cam Foll; Shaft:None; Days to Ship:10 Days; Roller Lining:None; Roller Lining:None; Thread Size on Cam Follower (M)(mm):M8;

Bearing Unit, Type:Take-Up Type; Stroke:No; Basic Load Rating, Dynamic Rating(N):104000; Rolling Element Material:Bearing Steel; Bearing Inner Dia. Shape:Cylindrical Bore Set; Fit:J7; Bearing Unit, Type:Take-Up Type; Unit Body Material:Cast Iron; Unit Body Material:Cast Iron; Unit, Type:Insert Beari

d:17 mm; T max.:100 °C; H1:14.5 mm; C0:6.65 kN; G:R1/8"; T min.:-20 °C; L:130 mm; L1:40 mm; H:33.3 mm; A1:19 mm;

Size Standards:Metric System; Special Configurations Code:No; Internal Symbol:No; d:50; Inner/Outer Ring Material:[Steel] Steel; Days to Ship:6 Days or more; Rolling Element Material:[Steel] Steel; Number of Raceway Ring Rows:Single Row; Rubugado Symbol:No; Material Symbol:No;