Boston Gear (Altra) NR 2205 Radial & Deep Groove Ball Bearings

Precision (JIS):Grade 0; Holder Color:No; Special Configurations Code:No; I.D.(Ø):50; Clearance sign:No; O.D.(Ø):110; Precision Grade Symbol:No; Outer Ring Type:Flat; Number of Raceway Ring Rows:Single Row; Outer Ring:With Outer Ring;

Outer Ring Shape:Flat; B:37; Specifications/Environment:Standard; Preload Mark:CM; Precision:Grade 0; Size Standards:Metric System; Max. Allowed rpm(rpm):4300; Size Standards:Metric System; Load Direction:Radial; d:75;

Roller Follower Type:Non-Separable Type; Roller Guiding Method:Holder Mounted; Roller O.D. D(Ø):24; Material:[Carbon Steel] Carbo; Unit:[Metric Series] Metr; Basic Load Rating, Dynamic Rating(kN):6.9; Roller Width B(mm):15; Seal:With seal; Roller Type:Spherical Outer Ring; Inner Ring:Presence;

l1:229 mm; b:150 mm; Eye bolt(s):M12; oil quantity:1,500 Volume_cmc; l:160 mm; Material of Housing:ductile cast; u:25 mm; recommended torque:260 Nm; d1:95 mm; c:48 mm;

Load Direction:Radial; Inner/Outer Ring Material:52100 Bearing Steel; Load Direction:Radial; Width B (or T)(mm):9; Bearing Style:Double Shielded; Seal Part Structure:Double Shielded; d:8; Specifications, Environment:Standard; Days to Ship:Same day; Volume Discount:Available;

Da max:64 mm; rs min:0.6 mm; Brand:NTN; D:68 mm; Characteristic cage frequency, FTF:0.44 Hz; Fatigue limit load, Cu:0.47 kN; d:45 mm; Max operating temperature, Tmax:110 °C; Static load, C0:10.4 kN; Characteristic inner ring frequency, BPFI:8.9 Hz;

C0:32.8 kN; Dz:120 mm; Recommended tightening torque for set screw:16.8 Nm; A:48 mm; T max.:100 °C; A4:36 mm; L:195 mm; Designation of open end cover:SCOU212-38; Designation of housing:FC212N-; A2:56.7 mm;

Bearing Material:[Steel] Steel; Number of Bearings:Double; Housing Material:1045 Carbon Steel; Flange Shape:Compact Type; Flange O.D. H(φ):36; Seals:ZZ (Double Shield); Number of Bearings:Double; Holder Surface Treatment:Electroless Nickel P; Bearing Used:Deep Groove Ball Bea; Bearing Part Number:60

Characteristic outer ring frequency, BPF0:5.62 Hz; Y2:3.06; Radial clearance class:C3; Number of lubrication holes:3; Static load, C0:343 kN; D1:121.2 mm; d:65 mm; Associated sleeve reference:H2313; Max operating temperature, Tmax:200 °C; da min:77 mm;

Type:Bearings with Housin; Bearing Retained:Yes (with retaining; Flange Shape:Square Type; Width T(mm):80; Days to Ship:8 Days; RoHS:6; Bearing Retained:Yes (with retaining; Type:Bearings with Housin; Flange O.D. H(φ):88; Housing Material:1045 Carbon Steel;

Basic Load Rating, Dynamic Rating(N):87000; Basic Load Rating, Static Rating(N):86000; Raceway Ring Shape:Cylindrical Roller; Outer Ring Type:Flat; Acoustic Symbol:No; Outer Ring:With Outer Ring; Symbols of Lubrication Amount:No; Retainer Type:Momi removing; Low Torque Specification:No; Internal Sym

Bearing Unit, Type:Square flange shape; Unit Body Material:Cast Iron; Unit, Type:Bearing unit; Surface Treatment:No; Cover Type:Cast iron closing co; Lubrication method:Oil Supply Type; Rolling Element Material:Steel; Days to Ship:Quote; Bearing Unit, Type:Square flange shape; Basic Dynamic Load Rat

B1:43.5 mm; d1:32.4 mm; C0:6.65 kN; L:60 mm; d:17 mm; A:25.5 mm; T min.:-40 °C; Recommended tightening torque for set screw:5.5 Nm; G:M6x1; S:17 mm;

RoHS:6; Thread Nominal M(mm):M115x2; Material:Steel; Type:Lock Nut; Surface Treatment:No Surface Treatment; Surface Treatment:No Surface Treatment; Shape:Round shape; Threaded Direction:Right Screw; Type:Lock Nut; Nominal of Thread(mm):M115;

N1:22 mm; T max.:100 °C; Weight:1.32 kg; B:36.4 mm; Dz:70 mm; d1:44.1 mm; L1:47 mm; Z:70.5 mm; Designation of housing:PE206N-; T min.:-20 °C;