105 mm x 145 mm x 40 mm NTN NN4921 cylindrical roller bearings

S:23.4 mm; C0:63.8 kN; N1:31 mm; A:83 mm; T max.:200 °C; Designation of bearing:EX217G2T20; A1:53 mm; B1:73.2 mm; H:95.2 mm; J:247 mm;

B:65.1 mm; s1:32.55 mm; Designation of housing:T212-; C:52.5 kN; Designation of bearing:UC212-36G2T20; H2:102 mm; N2:64 mm; N1:32 mm; A:64 mm; L:194 mm;

L Dimension Tolerance:+0.000/-0.005; L(inch):0.125 ～ 4; Surface Treatment:Electoless Nickel Pl; Material:Low Carbon Steel; Days to Ship:8 Days; L Dimension Tolerance:+0.000/-0.005; RoHS:6; D(inch):22 ～ 24;

Days to Ship:12 Days or more; Bearing Material:52100 Bearing Steel; Bearing Material:52100 Bearing Steel; Flange Shape:Round Type; Volume Discount:Available; Number of Bearings:Double; Bearing Used:Angular Contact Bear; Flange Shape:Round Type; Number of Bearings:Double; Bearing Retained:No;

Type:Bearings with Housin; Flange Shape:Compact Type; Bearing Material:[Steel] Steel; Flange O.D. H(φ):62; Number of Bearings:Double; Bearing I.D. d(mm):20; Days to Ship:7 Days; Seals:DD (Contact Rubber S; Holder Surface Treatment:Electroless Nickel P; Width T(mm):35 ～ 70;

I.D. V(φ):20; Material:Electroless Nickel P; Days to Ship:6 Days; Volume Discount:Available; Volume Discount:Available; O.D. D(φ):1045 Carbon Steel;

Surface Treatment:No; Unit Body Material:Cast Iron; RoHS:6; Fit:J7; Bearing Unit, Type:Square flange shape; Machining:Cast iron cover moun; Unit Body Material:Cast Iron; Seal:Triple seals; Stroke:No; Rolling Element Material:Bearing Steel;

N1:16 mm; C0:7.88 kN; A5:19.5 mm; L2:10 mm; H2:51 mm; A2:24 mm; L3:51 mm; N:19mm; Weight:0.78 kg; A:32 mm;

H:46.2 mm; C:25.7 kN; T min.:-20 °C; H1:16 mm; H2:91.5 mm; N:14mm; Designation of open end cover:SCOU207-20; s1:21.45 mm; A:44.5 mm; C0:15.2 kN;

Type:Bearings with Housin; Holder Surface Treatment:Black Oxide Coating; Bearing Used:Deep Groove Ball Bea; Volume Discount:Available; Bearing Retained:Yes (with retaining; Width T(mm):12; Bearing Part Number:6902; Seals:VV (Non-Contact Rubb; Flange O.D. H(φ):57; Flange Shape:Compact Type;

Bearing Used:Deep Groove Ball Bea; Number of Bearings:Double; Seals:DD (Contact Rubber S; Bearing Used:Deep Groove Ball Bea; Width T(mm):25 ～ 35; Shape:Flanged Pilot Type; Housing Material:1045 Carbon Steel; Number of Bearings:Double; Bearing Retained:No; Holder Surface Treatment:Electroless Nickel

Cam Follower Type:Standard; Category:Cam Followers; Application:General; RoHS:6; Volume Discount:Available; Category:Cam Followers; Roller Type:Flat Type; D:12; Unit:Metric Series; Roller Lining:None;

Type:Bearings with Housin; Housing Material:[Aluminum Alloy] 201; Holder Surface Treatment:Clear Anodize; RoHS:6; Bearing Used:Deep Groove Ball Bea; Height H(mm):30 ～ 60; Shape:T-Shaped; Bearing Material:Stainless Steel; Shape:T-Shaped; Number of Bearings:Double;

Unit, Type:Insert Bearing Unit; Fit:J7; Bearing Inner Dia. Shape:Tapered hole adapter; Machining:No; Bearing Unit, Type:Square flange shape; Accessory:With steel plate cov; Days to Ship:8 Days; Bearing Unit, Type:Square flange shape; Basic Load Rating, Static Rating(N):15000; RoHS:6;

O.D.(Ø):55; Material Symbol:No; Retainer Type:Punching; RoHS:6; Load Direction:Radial; Bearing Style:Rubber Sealed; Outer Ring:With Outer Ring; Width(mm):10; Clearance sign:C3; Max. Allowed rpm(rpm):12000;