NTN 2303 Self Aligning Ball Bearings

Outer ring oil hole:Standard; Precision (JIS):Grade 0; Rolling Element Material:Steel; Days to Ship:9 Days or more; Large-capacity type:Standard; d:140; Number of Raceway Ring Rows:Single Row; High-Speed Steel:Standard; Format symbol:N (double brims for; Inner/Outer Ring Material:Steel;

Max operating temperature, Tmax:120 °C; Radial clearance class:CN; ra max:1 mm; Nlim (grease):13,000 rpm; Characteristic inner ring frequency, BPFI:5.42 Hz; Characteristic outer ring frequency, BPF0:3.58 Hz; Da max:47 mm; Brand:NTN; f0:13.9; B:15 mm;

r:0.6; d:20 mm; m:5 mm; C0:6.65 kN; T max.:100 °C; B2:13.5 mm; SW:3 mm; T min.:-40 °C; Recommended tightening torque for set screw:5.5 Nm; G:M6x1;

Unit Body Material:Cast Iron; Fit:J7; Bearing Unit, Type:Pillow Type; Bearing Unit, Type:Pillow Type; Surface Treatment:No; Surface Treatment:No; Stroke:No; Rolling Element Material:Bearing Steel; Bearing Inner Dia. Shape:Tapered hole adapter; Grease Type:SH44M;

Dimension G:1.88 in; Pre Install Clearance Min:0.060 mm; Eng Internal Radial Clearance - Max:0.0039; Full Timken Part Number:QMTU18J085SB; Dimension K:1.44 in; Bearing Number:22218; Grease Lubrication - M/N Seal:1400 rpm; Grease Lubrication - B/C/O Seal:1000 rpm; Y2 - Geometry Factor:4.31; Grease Lu

Shape:Flanged Pilot Type; Bearing Material:[Steel] Steel; Bearing Retained:No; Bearing Retained:No; Days to Ship:8 Days; Seals:DD (Contact Rubber S; Number of Bearings:Double; Width T(mm):35 ～ 50; Bearing Part Number:6806; Type:Bearings with Housin;

A1:36 mm; T max.:100 °C; d1:67.2 mm; G:M6x1; Designation of housing:PH210-; H1:22 mm; S:11 mm; Designation of bearing:ES210-31G2; B:30.2 mm; A:70 mm;

Dimension H2:22.4 in; Note:This product line wa; Maximum Speed:1110 rpm; Bearing Type:Split Cylindrical Ex; Cor - Static Load Rating:354299 lbf; Shipping Weight:994 lb; Bearing Number:HSE607BX; Series Type:Heavy Series; Dimension H:10.512 in; Dimension J:24.7 in;

d:50 mm; Designation of bearing:UC210G2T04; T min.:-40 °C; J:158 mm; L:200 mm; Dz:100 mm; N:18mm; T max.:100 °C; C0:23.2 kN; B:51.6 mm;

Bearing Used:Deep Groove Ball Bea; Number of Bearings:Single; Housing Material:304 Stainless Steel; Bearing Used:Deep Groove Ball Bea; Width T(mm):11; Shape:Flange Type; Bearing Retained:No; Holder Surface Treatment:Not Provided; Days to Ship:8 Days; Type:Bearings with Housin;

Shape:Flange Type; Number of Bearings:Double; Type:Bearings with Housin; Bearing Used:Deep Groove Ball Bea; Holder Surface Treatment:Electroless Nickel P; Type:Bearings with Housin; Bearing Retained:No; Width T(mm):25 ～ 60; Days to Ship:7 Days; Bearing I.D. d(mm):10;

D:32 mm; Bearing with/without cage:Avec; B2:25 mm; R:500 mm; h:6 mm; C:14 mm; Nlim (grease):10,000 rpm; Characteristic outer ring frequency, BPF0:7.5 Hz; Weight / Kilogram:0.097; Manufacturer Name:NTN;

Ca90 - Dynamic Thrust Rating (90 million revolutions)7:4980 lbf; da - Cone Frontface Backing Diameter:1.91 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:12600 lbf; Cone Part Number:3876; C0 - Static Radial Rating:33200 lbf; C90 - Dynamic Radial Rating (90 million revolutions)

Flange O.D. H(φ):44; Width T(mm):25; Number of Bearings:Double; RoHS:6; Number of Bearings:Double; Housing Material:1045 Carbon Steel; Flange Shape:Round Type; Bearing I.D. d(mm):15; Holder Surface Treatment:Black Oxide Coating; Bearing Part Number:6702;

C0:15.2 kN; Designation of closed end cover:SCC207; Weight:1.61 kg; J:92 mm; Designation of bearing:UC207-23G2T20; T min.:-20 °C; d:36.51 mm; s1:21.45 mm; Designation of housing:FE207N-; Z:50.7 mm;