Other types of 4x9x4 Bearing | ||||||||
|---|---|---|---|---|---|---|---|---|
| d | C | D | B | d2 | C0 | D3 | D1 | |
| W638/4X-2Z | 4 mm | 0,637 kN | 10 mm | 4 mm | – mm | 0,25 kN | - | 8,8 mm |
| W638/5-2RS1 | 5 mm | 0,403 kN | 11 mm | 5 mm | 6,2 mm | 0,143 kN | - | 9,9 mm |
| W638/5-2Z | 5 mm | 0,403 kN | 11 mm | 5 mm | 6,2 mm | 0,143 kN | - | 9,9 mm |
| W 638/4 R-2Z | 4 mm | 0,364 kN | 9 mm | 4 mm | - | 0,114 kN | 10,3 mm | - |
| W 638/4 R-2Z | 4 mm | 1 mm | 9 mm | 4 mm | - | - | 10,3 mm | - |
| W 638/4 R-2Z | 4 mm | 1 mm | 9 mm | 4 mm | - | - | 10,3 mm | - |
| W 638/4 R-2Z | 4 mm | 1 mm | 9 mm | 4 mm | - | - | 10,3 mm | - |
| W 638/4 R-2Z | 4 mm | 1 mm | 9 mm | 4 mm | - | - | 10,3 mm | - |
| W 638/4 R-2Z | 4 mm | 1 mm | 9 mm | 4 mm | - | - | 10,3 mm | - |
| W 638/4 R-2Z | 4 mm | 1 mm | 9 mm | 4 mm | - | - | 10,3 mm | - |
| overall height: | 3.2813 in |
| manufacturer upc number: | 8865590091270 |
| D | 4.7500 in |
| series: | FHP |
| overall length: | 6.5000 in |
| duty type: | Normal Duty |
| mounting: | Two-Bolt Base |
| d | 1.2500 in |
| lubrication type: | Lubrication Fitting |
| base width: | 1.7500 in |
| 4 mm x 9 mm x 4 mm ZEN F684-2RS deep groove ball bearings | B:300 mm; h:192 mm; α:124 °; Tolerance shaft:e7; Coefficient of friction µ min.:0.08; a:15 mm; Permissible sliding velocity v min.:0 m/s; d:190 mm; D:210 mm; Specific dynamic load factor K:25 N/mm²; |
| 4 mm x 9 mm x 4 mm FBJ F684ZZ deep groove ball bearings | lubrication type:Lubrication Fitting; overall height:3.7500 in; base to bore centerline:1.8750 in; overall length:4.2500 in; series:UCTB200TCMZ2; housing material:Cast Iron - Teflon P; seal type:Contact with Slinger; bore type:Round; mounting:Tapped Base; bolt size:1/2-13; |
| 4 mm x 9 mm x 4 mm ZEN 684-2RS deep groove ball bearings | cone width:1.5100 in; compatible cup:HM212010; finish/coating:Uncoated; bearing material:Chrome Steel; operating temperature range:-65 to +250 &de; static load capacity:62700 lbf; abma precision rating:Class 2; dynamic load capacity:60000 lbf; cage material:Steel; inner ring width:1.51 in; |
| 4 mm x 9 mm x 4 mm ZEN S684-2RS deep groove ball bearings | lubrication type:Lubrication Fitting; overall height:3.7500 in; base to bore centerline:1.8750 in; overall length:4.2500 in; series:UCTB200TCMZ2; housing material:Cast Iron - Teflon P; seal type:Contact with Slinger; bore type:Round; mounting:Tapped Base; bolt size:1/2-13; |
| 4 mm x 9 mm x 4 mm ISO FL618/4 ZZ deep groove ball bearings | Limiting Speed Rating (r/min):2400; Dynamic Load Rating (kN):870; d:140mm; SKU:22228-e1-c4-fag; Cage Type:Steel; Reference Speed Rating (r/min):2250; B:68mm; Clearance:C4; D:250mm; Availability:In Stock; |
| 4 mm x 9 mm x 4 mm ZEN F684-2Z deep groove ball bearings | lubrication type:Lubrication Fitting; overall height:3.7500 in; base to bore centerline:1.8750 in; overall length:4.2500 in; series:UCTB200TCMZ2; housing material:Cast Iron - Teflon P; seal type:Contact with Slinger; bore type:Round; mounting:Tapped Base; bolt size:1/2-13; |
| AST 684H-2RS deep groove ball bearings | overall height:3.2813 in; manufacturer upc number:8865590091270; D:4.7500 in; series:FHP; overall length:6.5000 in; duty type:Normal Duty; mounting:Two-Bolt Base; d:1.2500 in; lubrication type:Lubrication Fitting; base width:1.7500 in; |
| 4 mm x 9 mm x 4 mm Loyal FL618/4 ZZ deep groove ball bearings | Limiting Speed Rating (r/min):2400; Dynamic Load Rating (kN):870; d:140mm; SKU:22228-e1-c4-fag; Cage Type:Steel; Reference Speed Rating (r/min):2250; B:68mm; Clearance:C4; D:250mm; Availability:In Stock; |
| 4 mm x 9 mm x 4 mm NTN 684AX50ZZ deep groove ball bearings | lubrication type:Lubrication Fitting; overall length:13.6300 in; housing material:Cast Steel; manufacturer product page:Click here; expansion type:Expansion Bearing &#; D:9.2500 to 11.2500 in; bearing type:Spherical Roller; overall height:7.6900 in; locking device:Single V-Lock Collar; radial dynamic load capacity:86600 lbs; |
| 4 mm x 9 mm x 4 mm NMB L-940ZZ deep groove ball bearings | bearing material:52100/Black Oxi; operating temperature range:Max 250°; housing type:Cylindrical Cartridg; housing material:Cast Iron; manufacturer catalog number:704265; locking device:Set Screw; replacement bearing:3-112C; expansion type:Non-Expansion Bearin; lubrication type:Lubrication Fitting; housing width:1.4687 in; |
4 mm x 9 mm x 4 mm SKF W 638/4 R-2Z deep groove ball bearings Video
W 638/4-2Z - SKF
W 638/4-2Z. Popular item. Deep groove ball bearings. Bearing data. Tolerances : Normal (metric) , P6 , P5 , Normal (inch)
Insert bearings - W 638/4 R-2Z - SKF
d, 4, mm. D, 9, mm. B, 4, mm. d1, ≈, 5.2, mm. D2, ≈, 8.1, mm. D3, 10.3, mm. C, 1, mm. r1,2, min. 0.1, mm. Abutment dimensions. da, min. 4.8, mm. da, max
W 638/4 R-2Z-SKF – Bearings Direct
W 638/4 R-2Z-SKF. Sale. Regular price £15.31. Default Title - £15.31 GBP. Quantity. − +. Add to Cart. METAL SHIELDED STAINLESS STEEL MINIATURE BALL
SKF W638/4R-2Z Deep groove ball bearings,SKF W 638/4 R
Model Number: W 638/4 R-2Z; Inner Diameter：4mm Outer Diameter：9mm Width：4mm; Reference speed:70000 r/min Limiting speed:140000 r/min
638/4-2Z -SKF Miniature Deep Groove - Quality Bearings
This 638 4 2Z SKF bearing is a Shielded Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 4x9x4
SKF W 638/4 R-2Z Bearing - Cylindrical roller bearings
R Flanged outer ring R2Z Shield of pressed sheet steel on both sides of the bearing and flanged outer ring VT378 Food grade grease with aluminium thickener
W 638/4 R-2Z | Online Catalog | Bearings | Products | NOC
Deep groove ball bearings. Single row, without filling slot. Complete. SKF W 638/4 R-2Z, W-638/4-R-2Z, W638/4R-2Z, W6384R2Z
W 638/4 R-2Z | Single Row Ball Bearings | Ball Bearings ... - BDI
SKF W 638/4 R-2Z. 4MM Bore; 9MM Outside Diameter; 4MM Outer Race Width; 2 Metal Shields; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring;
SKF Miniature ball bearing stainless steel closure on both
SKF Miniature ball bearing stainless steel closure on both sides W 638/4 R-2Z. Type: 638. ERIKS item #: 12121467. Manufacturer partnumber: W 638/4 R-2Z
Deep groove ball bearings - W 638/4 R-2Z - SKF
Basic static load rating, C0, 0.114, kN. Fatigue load limit, Pu, 0.005, kN. Reference speed, 140000, r/min. Limiting speed, 70000, r/min. Calculation factor, kr, 0.02