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SKF NNU4944B/SPC3W33 MODELS
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NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Super Precision Bearing
SKF NNU4944B/SPC3W33 Bearing SPECIFICATIONS
What TER 37 Taconite seal is the best place to buy GQ (Xiamen) Bearing Co., Ltd. NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series online? Super Precision Bearing Manufacturing Service .
- SKF
NNU4944B/SPC3W33
- TER 37
- 0.5 in
- 149.1 N·m
- 30.163 mm
- 285.75 mm
- 1/8 NPT
- 195.262 mm
- 30.7 kN
- GQ (Xiamen) Bearing Co., Ltd.2020-07-10 09:46:19
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Types of Super Precision Bearing
- TER 37
- 0.5 in
- 149.1 N·m
- 30.163 mm
- 285.75 mm
- 1/8 NPT
- 195.262 mm
- 30.7 kN
- 28.5 kN
- 161.925 mm
- 130 mm
- 1250 r/min
- 2 x 1/2-13 UNC
- 79.375 mm
- 3.175 mm
- 215.9 mm
- 82.55 mm
- 6.94 kN
- 75.6 kN
- 47.625 mm
SKF NNU4944B/SPC3W33 NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Compare similar products
71902CEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | Fatigue load limit Pu:0.8 kN; R1:24.5 mm; T:58.9 mm; L:102 mm; Db1:98 mm; Hexagonal key size for grub screw N:3.175 mm; Limiting speed:950 r/min; Thread grub screw G2:1/4-28 UNF; Housing material:Cast iron; Recommended diameter for attachment bolts, mm G:12 mm; Da:88.9 mm; N4:2 mm; J:143.5 mm; A:38.5 mm; Recommended tightening torque for grub screw:4 N·m; B4:6.75 mm; H:171.5 mm; Recommended diameter for attachment bolts, inch G:0.5 in; |
NN3024TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | D1 ≈:332 mm; B:120 mm; Mass bearing + sleeve:66.3 kg; B1:161 mm; d2 ≈:249 mm; ra max.:3 mm; Ba min.:10 mm; Calculation factor Y1:2.4; Da max.:353 mm; Calculation factor Y0:2.5; D:370 mm; Basic static load rating C0:2750 kN; K:9 mm; B5:41 mm; Fatigue load limit Pu:232 kN; B2:30 mm; db min.:233 mm; d3:260 mm; Basic dynamic load rating C:1891 kN; Calculation factor e:0.28; |
NN3013KTN/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series | d1:34.925 mm; B4:12.598 mm; d:45 mm; Sleeve:S 9x1.3/8; B1:39.98 mm; B:11.379 mm; d3 max.:64.414 mm; Mass adapter sleeve assembly:0.28 kg; Threads per inch:18; G:44.882 mm; |
NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Taconite seal:TER 16; Appropriate attachment bolt size G:0.625 in; Cap bolt, SAE grade:8; Mass pillow block:9.13 kg; Housing:SAF 609; L:244.475 mm; A2:171.45 mm; Pa:4.89 kN; P60°:35.1 kN; Max. speed for Taconite seal:2175 r/min; Cap bolt recommended tightening torque:149.1 N·m; S:4.763 mm; Stabilizing ring:SR-11-9; J max.:200.025 mm; Ca:45.796 mm; Da:100 mm; h:32.544 mm; H1:69.85 mm; P90°:20.9 kN; |
NNU4922B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Pu:56.730 kN; r2s (min):0.6 mm; r1s (min):2 mm; rs (min):2.5 mm; D:170 mm; Dynamic (Ca):300 kN; B:47 mm; T:47 mm; d2:110 mm; C:37 mm; Static (Coa):520 kN; a:33 mm; |
7221CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | M:3 mm; da min.:49.8 mm; Mass plain bearing:0.8 kg; b1:4.6 mm; C:28 mm; Lubricant:Regular relubricatio; α:14 °; Specific static load factor K0:500 N/mm²; b:4.6 mm; Da max.:70.5 mm; r1 min.:0.6 mm; D:75 mm; ra max.:0.6 mm; Design (sliding contact surface combination):Steel/steel; Da min.:66.2 mm; d:45 mm; B:43 mm; Material constant KM:330; dk:66 mm; da max.:50.1 mm; |
7216ACD/P4AQFCC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle | d2 ≈:181 mm; Calculation factor Y1:2; Calculation factor e:0.33; d1:135 mm; ra max.:3 mm; Basic dynamic load rating C:1541 kN; D1 ≈:281 mm; da max.:181 mm; b:16.7 mm; Mass bearing + sleeve:48.9 kg; Fatigue load limit Pu:146 kN; Calculation factor Y0:2; Da max.:303 mm; r1,2 min.:4 mm; Limiting speed:400 r/min; Basic static load rating C0:1760 kN; B4:26 mm; Ba min.:8 mm; B1:139 mm; db min.:163 mm; |
71900ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle | Calculation factor f2B:1.02; Reference grease quantity Gref:15 cm³; Calculation factor (back-to-back, face-to-face) Y2:1.41; Calculation factor f2A:1; Db max.:136 mm; Calculation factor (back-to-back, face-to-face) Y1:0.92; D1:124.6 mm; Preload class D GD:3680 N; Basic dynamic load rating C:74.1 kN; Preload class C GC:1840 N; Calculation factor f2C:1.05; D:140 mm; Calculation factor (single, tandem) Y2:0.87; |
7218CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle | r1,2 min.:4 mm; d1:300 mm; B:30 mm; d:150 mm; Mass shaft washer:12.5 kg; |
709ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle | Coefficient of friction µ max.:0.1; Tolerance housing:H7; Coefficient of friction µ min.:0.05; Specific static load factor K0:20 N/mm²; d:8 mm; Permissible sliding velocity v min.:0.25 m/s; Mass bushing:0.002 kg; Permissible sliding velocity v max.:5 m/s; D:12 mm; B:6 mm; Tolerance shaft:h8; Specific dynamic load factor K:10 N/mm²; |
7003CD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle | Static (Coa):48.2 kN; d2 (max):48.3 mm; r1s (min):0.6 mm; rs (min):1.1 mm; E:mm; b:4 mm; s:1.4 mm; Dynamic (Ca):51.1 kN; b1:7 mm; d2:35 mm; Pu:5.880 kN; B:17 mm; F:44 mm; D:72 mm; |
NNU4948B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Calculation factor Y2:2.3; l:70 mm; r5 min.:1 mm; C:146 mm; d:150 mm; Mass bearing pair:30.7 kg; Limiting speed:2400 r/min; rc max.:1 mm; a:170.767 mm; r1,2 min.:4 mm; b:6 mm; Calculation factor Y1:1.6; Db min.:250 mm; Basic static load rating C0:1120 kN; ra max.:4 mm; Reference speed:1400 r/min; Fatigue load limit Pu:114 kN; D:270 mm; Calculation factor e:0.43; T:168 mm; |
NNU4920B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series | Db2:134 mm; RG:1/4-28 UNF; Hexagonal key size for grub screw N:4.763 mm; GN:1/4-28 SAE-LT; R1:32 mm; SWN:7 mm; A3:3.2 mm; L:162 mm; N4:4 mm; J7:45 mm; Recommended diameter for attachment bolts, inch G:0.625 in; Basic dynamic load rating C:43.6 kN; B:55.6 mm; Thread grub screw G2:3/8-24 UNF; J6:148 mm; Da:150.8 mm; A5:37.5 mm; d:49.213 mm; s1:33.4 mm; T:64.4 mm; |
71901CE/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle | A1:88.9 mm; S:0.794 mm; J min.:173.037 mm; B:85.725 mm; Basic dynamic load rating C:148 kN; Mass bearing unit:7.26 kg; L:234.95 mm; H1:69.85 mm; H:142.875 mm; H2:44.45 mm; Limiting speed:1100 r/min; da:61.913 mm; s:31.75 mm; A:68.263 mm; J max.:196.85 mm; Attachment bolt diameter G:15.875 mm; d2:101.6 mm; |
No. | Brand | J | h | G | w | C | l | S | L |
7002CDGA/P4A | SKF | - | - | - | - | - | - | - | - |
71800CDGB/P4 | SKF | 90 mm | - | - | - | - | - | - | 60.5 mm |
71802CDGB/P4 | SKF | - | - | - | - | - | - | 4.763 mm | 349.25 mm |
NNU4940B/SPC3W33 | SKF | - | - | - | - | - | - | - | - |
NN3017KTN9/UP | SKF | - | - | - | - | - | - | - | - |
71902CD/P4ADGA | SKF | - | - | - | - | - | - | - | 640 mm |
NN3016KTN/UPW33 | SKF | - | - | - | - | - | - | - | - |
708CD/P4ADGA | SKF | - | - | - | - | - | - | - | 711.2 mm |
NN3014TN/SPW33 | SKF | - | - | - | - | - | - | 4.763 mm | - |
NN3018KTN9/SPVR521 | SKF | - | - | - | - | - | - | - | - |
7216ACD/P4ADBA | SKF | - | 27.781 mm | - | - | - | - | 3.572 mm | 209.55 mm |
7214ACD/P4ADBA | SKF | - | - | M 72x4 | 80 mm | - | - | - | - |
709ACD/P4ADBB | SKF | - | - | - | - | - | - | - | - |
71900CD/P4ADGB | SKF | - | - | - | - | - | - | - | - |
NN3034K/SPW33 | SKF | - | - | - | - | - | - | - | - |
NN3024KTN9/SPVR521 | SKF | - | - | - | - | - | - | - | - |
708ACD/P4ADBB | SKF | - | - | - | - | - | - | 5.556 mm | - |
NN3018KTN9/SPW33 | SKF | 430 mm | - | - | - | - | - | - | - |
NN3015KTN/UP | SKF | - | - | - | - | - | - | - | - |
NN3020KTN9/SPW33 | SKF | - | - | - | - | 17 mm | - | - | - |
NN3036K/UPW33 | SKF | - | - | - | - | - | - | - | - |
NN3056K/SPW33 | SKF | - | 60.325 mm | - | - | - | - | 4.763 mm | 539.75 mm |
7001CD/P4ADGA | SKF | - | - | - | - | - | - | - | - |
709ACDGB/P4A | SKF | - | - | - | - | - | - | - | - |
NNU4926BK/SPW33 | SKF | - | - | - | - | - | - | - | - |
NNU4944B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video
SKF NNU4944B/SPC3W33 INTERCHANGE
Super Precision Bearing Part series NNU4944B/SPC3W33 is a potential replacement for these common bearing part numbers:
NNU4944B/SPC3W33
NNU4944B/SPC3W33
NNU4944B/SPC3W33
NNU4944B/SPC3W33
NNU4944B/SPC3W33
NNU4944B/SPC3W33
NNU4944B/SPC3W33
NNU4944B/SPC3W33
Contact Us
- GQ (Xiamen) Bearing Co., Ltd.
- AddressWanda Plaza 21B1405, Xiamen,Fujian, China
- Phone(Working Time)86-02-2757335
- Fax
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