| 2020 New Design Clear Binaural M7 Tws Earphones For Mobile Phones | Precision:Grade 5; Outer Ring Type:Flat; Number of Bearing Ring Rows:Single Row; Revolution Frequency(rpm):13000; RoHS:6; Size Standard:Metric System; Rolling Element Material:Steel; Bearing Ring Shape:Angular Contact Ball; Combination of Angular Contact Ball Bearings:Back Combination (DB; |
| CTYPE G02 TWS headset 5.0 true wireless dual-in-ear G02 with digital display sports waterproof | J:158 mm; L1:61 mm; H2:115 mm; B:51.6 mm; N:18mm; N1:23 mm; d:50 mm; A:54 mm; Designation of housing:PE210N-; G:R1/8"; |
| 2019 Wholesale Wireless Earbud TWS G2 5.0 Bluetooths Headphones In-ear Headset Dual Ears Stereo Sound | Types:16**/6*** series; B:21; d:55; Precision:Grade 0; Specifications/Environment:Standard; Days to Ship:Same day; D:100; Rolling Element Material:Steel; Size Standards:Metric System; Load Direction:Radial; |
| 2020 Newest waterproof G9 mini tws 5.0 3D stereo hifi deep bass wireless earphone earbud with dual microphone | Raceway Ring Shape:Cylindrical Roller; Number of Raceway Ring Rows:Single Row; Format symbol:NJ (double brims for; Specifications:Standard; Symbol of Bearing Ring Shape:No symbol: Internal; Inner/Outer Ring Material:Steel; Large-capacity type:E (Large-capacity ty; Combination of two pieces:Standard; Holder Symbol:G1 (high tensile bra; D:120; |
| 2020 Amazon hot new private earphone tws 5.0 auto pairing wireless headphones true stereo tw40 tws | Outer ring oil hole:Standard; Raceway Ring Shape:Cylindrical Roller; RoHS:6; Precision (JIS):Grade 0; Specifications:Standard; D:160; Rolling Element Material:Steel; Large-capacity type:Standard; Inner/Outer Ring Material:Steel; |
| QCY T2C TWS Bluetooth V5.0 Headphones 3D Stereo Sports Wireless Earphones with Dual Microphone | Seal:Silicone; Stroke:No; Surface Treatment:No; Bearing Unit, Type:Pillow Type; Unit, Type:Insert Bearing Unit; Rolling Element Material:Bearing Steel; B:58.7; Bearing Inner Dia. Shape:Tapered hole adapter; Days to Ship:8 Days; |
| Custom OEM Air Pro 3 Noise Cancellation GPS Renamed Earphones TWS airoha 1562a In-Ear True Wireless Bass DJ Headphones | Surface Treatment:Black Oxide Coating; Application:For Inner Ring; I.D. d(φ):45; O.D. D(φ):55; Days to Ship:7 Days; Material:Low Carbon Steel; L Dimension Tolerance:Positive Tolerance; RoHS:6; L(mm):3 ～ 100; |
| G20 TWS Mini Earphones Wireless Bluetooths Business headset Music Headphones Sports Earbuds | L:160 mm; T min.:-20 °C; Weight:2.58 kg; Designation of housing:FC209N-; A4:26 mm; s1:24.6 mm; S:19 mm; e:10 mm; C:31.85 kN; A2:40.2 mm; |
| G9 PRO Portable earbuds Low Price Headphone TWS Type-C Bluetooth5.0 HIFI Noise Cancelling 800Mah 15M Wireless Bluetooth Earphone | Rolling Element Material:Steel; Bearing Inner Dia. Shape:Tapered hole adapter; Unit Body Material:Cast Iron; Pillow Type, Category:Standard; Unit, Type:Bearing unit; Cover Type:Cast iron single clo; Bearing Unit, Type:Pillow Type; Days to Ship:9 Days; |
| New Trendy IPX7 Waterproof Bluetooth Wireless Earbuds TWS G06 Wireless Earphone 6D Surround Sound Headphone Fast Pairing | e:19 mm; L:90 mm; Designation of bearing:US207-23G2T20; B:32 mm; Z:30 mm; Recommended tightening torque for set screw:8 Nm; A2:42.5 mm; s1:16 mm; T min.:-20 °C; N:16mm; |
| 2020 New Arrivals Private Label Design Amazon Hot Selling Bt 5.0 Earbuds Earphone Headphone Acuricular J3 TWS | A4:20.5 mm; S:12.7 mm; C0:6.65 kN; Z:22.7 mm; Weight:0.68 kg; d:17 mm; C:12.8 kN; Designation of housing:FC204N-; s1:15.5 mm; T min.:-20 °C; |
| 2020 Trending Product G05 TWS Wireless Earbuds Wireless Earphones CE FCC RoHS | Type:Bearings with Housin; Thickness, Height Indication:T, h Selection; C Chamfered:Not Provided; Bearing Part Number:6200; Number of Bearings:Double; Holder Surface Treatment:Not Provided; Lateral Width L(mm):62; Thickness T(mm):30 ～ 40; Housing Material:304 Stainless Steel; Bearing Retained:No; |
| Sample Available Pro 4 TWS auto pairing wireless mini earphone dual call earbud super bass headphone | d2:114.7 mm; Characteristic outer ring frequency, BPF0:9.16 Hz; B:52 mm; Nlim:3,900 rpm; rs min:2 mm; k:4 mm; Fatigue limit load, Cu:43.3 kN; Characteristic cage frequency, FTF:0.44 Hz; Dynamic load, C:464 kN; Min operating temperature, Tmin:-40 °C; |
| .2020 mini True TWS wireless earphone earphone in-ear noise cancelling dj tws | Bearing I.D. d(mm):4; Bearing Used:Deep Groove Ball Bea; Housing Material:1045 Carbon Steel; Volume Discount:Available; Bearing Retained:Yes (with retaining; Shape:Flanged Pilot Type; Bearing Part Number:624; Width T(mm):20; Type:Bearings with Housin; |