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Home>Products>Super Precision Angular Contact Bearings>NNU4948B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
SKF NNU4948B/SPC3W33 MODELS
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NNU4948B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
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Super Precision Angular Contact Bearings
SKF NNU4948B/SPC3W33 Bearing SPECIFICATIONS
Online shopping NNU4948B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series 145.0000 mm D from a great selection at Store. ... Super Precision Angular Contact Bearings 105.000 mm d Accessories. China Abec 7 Bearings Supplier Two Seals Accessories
- SKF
NNU4948B/SPC3W33
- Two Seals
- 145.0000 mm
- 105.000 mm
- 5000 rpm
- 44000 N
- 4300 rpm
- 1.00 mm
- 44200 N
-
China Abec 7 Bearings Supplier2020-07-10 09:46:19
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Types of Super Precision Angular Contact Bearings
- Two Seals
- 145.0000 mm
- 105.000 mm
- 5000 rpm
- 44000 N
- 4300 rpm
- 1.00 mm
- 44200 N
- 20.00 mm
- 2600 rpm
SKF NNU4948B/SPC3W33 Products and services NNU4948B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
| 7002ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | d:260.000 mm; Grease Speed Rating Open/Shielded n1:1600 rpm; D:360.0000 mm; Fillet Radius ra:2.00 mm; B:46.00 mm; Basic Static Radial Load Rating Co:270000 N; Oil Speed Rating Open/Shielded n2:1900 rpm; Accessories:One Seal; Basic Dynamic Radial Load Rating C:212000 N; Sealed Speed Rating n3:1000 rpm; |
| 7003CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | da min.:117 mm; Fatigue load limit Pu:64 kN; B2 ≈:72 mm; Limiting speed:4300 r/min; Mass bearing + sleeve:7.65 kg; Basic static load rating C0:620 kN; G1:11 mm; ra max.:2 mm; B:53 mm; Misalignment factor k1:0.113; B1:68 mm; r1,2 min.:2.1 mm; Reference speed:3200 r/min; da max.:150 mm; s1 max.:11.1 mm; D:200 mm; Operating clearance factor k2:0.103; Da min.:161 mm; D1 ≈:176 mm; d2 ≈:132 mm; |
| 71804CD/P4DGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | b:10 mm; Dynamic (Ca):131 kN; B:33 mm; F:84 mm; rs (min):2.1 mm; E:121.5 mm; b1:17 mm; d2:65 mm; Static (Coa):128 kN; Pu:15.490 kN; s:1.5 mm; d2 (max):92.2 mm; r1s (min):2.1 mm; D:140 mm; |
| NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | B1:80 mm; d:130 mm; d3:155 mm; Mass adapter sleeve assembly:2.9 kg; Hydraulic nut:HMV 26 E; B4:23 mm; G:M 130x2; B:21 mm; d1:114.3 mm; |
| 71903ACD/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | α:124 °; a:10 mm; D:220 mm; Permissible sliding velocity v max.:0.5 m/s; B:200 mm; Coefficient of friction µ max.:0.15; Mass bushing:11.6 kg; Specific dynamic load factor K:25 N/mm²; d:200 mm; Specific static load factor K0:45 N/mm²; Coefficient of friction µ min.:0.08; Permissible sliding velocity v min.:0 m/s; Tolerance shaft:e7; Tolerance housing:H7; h:202.5 mm; |
| 7003CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | da min.:64.7 mm; r1,2 min.:1 mm; Limiting speed:4500 r/min; Reference speed:3600 r/min; Mass bearing:0.49 kg; Da max.:80.5 mm; K:3.5 mm; das:67.6 mm; D:85 mm; D1 ≈:73.5 mm; d:60 mm; d1 ≈:70.5 mm; Basic static load rating C0:137 kN; ra max.:1 mm; Fatigue load limit Pu:14.3 kN; Basic dynamic load rating C:78.1 kN; Calculation factor kr:0.25; b1:4.5 mm; B:25 mm; |
| BSA201CGB SKF Brands,All Brands,SKF,Super Precision Angular Contact Thrust,BSA | Material constant KM:330; rb max.:1 mm; da max.:69.6 mm; b:9 mm; d:57.15 mm; Specific dynamic load factor K:100 N/mm²; Basic dynamic load rating C:345 kN; Basic static load rating C0:1040 kN; Mass plain bearing:2.1 kg; r1 min.:1.5 mm; ra max.:1.5 mm; Specific static load factor K0:300 N/mm²; M:6.5 mm; dk:91.186 mm; b1:8 mm; B:58.877 mm; α:8 °; Design (sliding contact surface combination):Steel/steel; |
| NN3017TN9/SPC2 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | Insert Bearing IB:Stainless Steel; Diameter N:11.5 mm; Shaft Diameter D:20 mm; Height T:37.3 mm; Basic Dynamic Radial Load Rating C:10600 N; Dimension A2:15.0 mm; Dimension L:86.0 mm; Basic Static Radial Load Rating Co:6550 N; Dimension DA:68.5 mm; Dimension A1:30.0 mm; Distance J:63.5 mm; Weight W:0.26 kg; |
| NNU4938BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | b1:9.4 mm; Calculation factor kr:0.2; das:319 mm; da min.:310 mm; d:300 mm; D:380 mm; Mass bearing:22.5 kg; s max.:6 mm; Fatigue load limit Pu:196 kN; K:5 mm; r3,4 min.:2.1 mm; d1 ≈:330 mm; D1 ≈:349 mm; rb max.:2 mm; r1,2 min.:2.1 mm; Basic dynamic load rating C:858 kN; Reference speed:700 r/min; B:80 mm; Da max.:370 mm; ra max.:2 mm; |
| NN3018KTN9/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | D:100.0000 mm; Sealed Speed Rating n3:4300 rpm; Fillet Radius ra:1.50 mm; Basic Dynamic Radial Load Rating C:66000 N; Basic Static Radial Load Rating Co:76500 N; B:33.30 mm; Oil Speed Rating n2:5600 rpm; Grease Speed Rating n1:4300 rpm; d:55.000 mm; Accessories:Two Seals & Snap-Rin; |
| NNU4934BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Basic Static Radial Load Rating Co:2200000 N; D:500.0000 mm; Fillet Radius rb:1.50 mm; d:280.000 mm; Grease Speed Rating n1:880 rpm; Fillet Radius ra:4.00 mm; Oil Speed Rating n2:1100 rpm; Basic Dynamic Radial Load Rating C:1060000 N; B:160.00 mm; |
| 71904CD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | A:34.5 mm; B1:51.1 mm; Rα:45 °; Housing:FYTB 507 M/VZ033; J6:106 mm; R1:22 mm; B4:6.75 mm; Recommended tightening torque for grub screw:16.5 N·m; A3:3.2 mm; s1:32.3 mm; Recommended diameter for attachment bolts, mm G:12 mm; Thread grub screw G2:3/8-24 UNF; A5:22 mm; RG:1/4-28 UNF; A1:13 mm; H:156 mm; J:130 mm; T:53.3 mm; Basic dynamic load rating C:25.5 kN; Da:88.9 mm; |
| 708CD/P4ADBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Permissible sliding velocity v min.:0 m/s; Specific dynamic load factor K:140 N/mm²; Specific static load factor K0:200 N/mm²; B:120 mm; Coefficient of friction µ min.:0.03; D:105 mm; d:90 mm; Tolerance housing:H7; Coefficient of friction µ max.:0.08; Tolerance shaft:h8; Effective load carrying cross section A:10620 mm²; Permissible sliding velocity v max.:0.5 m/s; Mass bushing:0.52 kg; |
| 71800CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle | Fillet Radius ra:1.50 mm; Accessories:Shield & Seal & Snap; Oil Speed Rating n2:6700 rpm; D:90.0000 mm; d:40.000 mm; Basic Static Radial Load Rating Co:65500 N; Sealed Speed Rating n3:5000 rpm; Basic Dynamic Radial Load Rating C:67100 N; B:39.70 mm; Grease Speed Rating n1:5000 rpm; |
| 71904ACD/P4ATBTA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | d:15 mm; da:19 min; B:14 mm; Dynamic (Cr):7.718 kN; rs:0.6 mm; Bearing designation:62202 ; Static (Cor):3.745 kN; Oil:24 000 min-1; D:35 mm; Da:31 max; Pu:0.170 kN; Grease:20 000 min-1; Weight:0.054 kg; ra:0.6 max; |
| NN3021KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | d1:267 mm; rs (min):1.1 mm; dynamic Cr:200.090 kN; D1:223 mm; static Cor:760.000 kN; D:270 mm; Pu:22.070 kN; H:37 mm; Oil:1 300 min-1; d:220 mm; Grease:1 000 min-1; |
| No. | Brand | R | H | s | B | F | E | S | T |
| 7003CE/P4ADGA | SKF | - | - | - | 32.545 mm | - | - | - | - |
| NN3020KTN9/UPW33 | SKF | - | - | - | 19.00 mm | - | - | - | - |
| 7001CD/P4ADGA | SKF | - | - | - | 15 mm | - | - | - | - |
| BEAM012055-2RS | SKF | - | - | - | 146 mm | - | - | - | - |
| 71904CD/P4ADGA | SKF | - | - | - | 200.025 mm | - | - | - | 200.025 mm |
| 71904CEGA/P4A | SKF | - | - | - | 80.00 mm | - | - | - | - |
| NNU4936B/SPC3W33 | SKF | - | - | - | 61.90 mm | - | - | - | - |
| NN3036K/SPW33 | SKF | - | - | - | 14.00 mm | - | - | - | - |
| 709CD/P4ADBB | SKF | - | - | - | 100 mm | - | - | - | - |
| 7000CD/P4ADGA | SKF | - | - | - | 13.00 mm | - | - | - | - |
| NNU4920B/SPC3W33 | SKF | - | - | - | 27.00 mm | - | - | - | - |
| 7004ACD/P4ADGA | SKF | - | - | - | 16.00 mm | - | - | - | - |
| 7202CDGA/P4A | SKF | - | 287.337 mm | - | - | - | - | - | - |
| NNU4948B/SPC3W33 | SKF | - | - | - | 20.00 mm | - | - | - | - |
| 71901ACEGA/P4A | SKF | - | - | - | 39.70 mm | - | - | - | - |
| 7003ACD/P4ADGB | SKF | - | - | - | 15 mm | - | - | - | 16.25 mm |
| 71902ACD/P4ADGA | SKF | - | - | - | 30.20 mm | - | - | - | - |
| 71904ACD/P4ATBTA | SKF | - | - | - | 14 mm | - | - | - | - |
| NNU4934B/SPC3W33 | SKF | - | - | - | 33 mm | - | - | - | - |
| 71903ACD/P4ATBTA | SKF | - | - | - | 23 mm | - | - | - | - |
| 71804CD/P4DBA | SKF | - | - | - | - | - | - | - | - |
| 71903CD/P4ATBTA | SKF | - | - | - | - | - | - | - | - |
| NN3038K/SPW33 | SKF | - | - | - | - | - | - | - | - |
| NN3056K/SPW33 | SKF | - | - | - | - | - | - | - | 64 mm |
NNU4948B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video
SKF NNU4948B/SPC3W33 INTERCHANGE
Super Precision Angular Contact Bearings Part series NNU4948B/SPC3W33 is a potential replacement for these common bearing part numbers:
NNU4948B/SPC3W33
NNU4948B/SPC3W33
NNU4948B/SPC3W33
NNU4948B/SPC3W33
NNU4948B/SPC3W33
NNU4948B/SPC3W33
NNU4948B/SPC3W33
NNU4948B/SPC3W33
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- AddressQalle 20 No.2186, Tona Industrial, C.P.47162, Auadalajara, Talisco, Mexico
- Phone(Working Time)+52-33-3145-1068
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SKF NNU4948B/SPC3W33 Technical Articles
| ARB BEARING PRICE LIST 2020 |
| NBC BEARING PRICE LIST 2019 |
| NTN PRICE LIST |
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