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SKF NNU4921B/SPW33 MODELS

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NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Name: NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Brand: SKF
SKU: NNU4921B/SPW33
Rating: 4.9 (5 reviews)

SKF NNU4921B/SPW33 Bearing SPECIFICATIONS

The online NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series parts TIMKEN BEARINGS TRAINING INDUSTRY store gives you immediate access to a selection of more than 1.4 55x100x33 million new, used, remanufactured.
Brand Name:SKF
Model Number:
NNU4921B/SPW33
ra max.:1.0 mm
r min.:1 mm
T:33 mm
Basic dynamic load rating (C):110 kN
(Grease) Lubrication Speed:1700 r/min
D1:55.2 mm
d1:100 mm
Bore Diameter (mm):55

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NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Code system

ra max.:1.0 mm
r min.:1 mm
T:33 mm
Basic dynamic load rating (C):110 kN
(Grease) Lubrication Speed:1700 r/min
D1:55.2 mm
d1:100 mm
Bore Diameter (mm):55
d:55 mm
Da max.:73.5 mm
da min.:83.5 mm
Size (mm):55x100x33
Width (mm):33
Weight:1.114 Kg
Basic static load rating (C0):240 kN
D:100 mm
Outer Diameter (mm):100
Bearing number:3911

SKF NNU4921B/SPW33 NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Product identifiers

71900ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle	C:130 mm; B:130 mm; Size (mm):260x480x130; Width (mm):130; Bearing number:NJ2252 E; D:480 mm; Bore Diameter (mm):260; (Grease) Lubrication Speed:990 r/min; Basic dynamic load rating (C):1790 kN; Fw:313 mm; Basic static load rating (C0):2950 kN; d:260 mm; Outer Diameter (mm):480; Weight:109,81 Kg;
7001ACD/P4ADGB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle	L4:107 mm; I:4 mm; D:95 mm; D3:60 mm; Outer Diameter (mm):102; L2:18 mm; A:106 mm; D2:102 mm; Z:11 mm; Thread (P):M6; Bore Diameter (mm):40; L:81 mm; Y:17,5 mm; X:11 mm; L5:30 mm; V:80 mm; d:40 mm; W:121 mm; Q:12 mm; L3:22 mm;
NN3026KTN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	C:15.875 mm; Calculation factor (e):0.32; T:19.845 mm; Width (mm):19.845; Basic dynamic load rating (C):36000 kN; (Oil) Lubrication Speed:11000 r/min; D:49.225 mm; Outer Diameter (mm):49.225; r1 min.:1.5 mm; d:20.638 mm; r2 min.:1.5 mm; Basic static load rating (C0):37000 kN; B:19.845 mm; (Grease) Lubrication Speed:8000 r/min; Calculation factor (Y0):1.0; a:7.1 mm; Weight:0,181 Kg; Size (mm):20.638x49.225x19.845;
S7003ACEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle	Fw:47,625 mm; Da max.:56,2 mm; Bearing number:GBR 303920 UU; Basic static load rating (C0):121 kN; Basic dynamic load rating (C):61,1 kN; Weight:0,24 Kg; D:61,912 mm; Bore Diameter (mm):47,625; Size (mm):47.625x61.912x31.75; Width (mm):31,75; C:31,75 mm; ra max.:1 mm; Outer Diameter (mm):61,912;
71802CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle	Weight:1,4 Kg; r2 min.:1 mm; Bore Diameter (mm):50; Width (mm):56; Basic dynamic load rating (C):245 kN; Bearing number:GEG 50 ES 2RS; Angle:17 °; r1 min.:0,6 mm; Outer Diameter (mm):90; dk:80 mm; Size (mm):50x90x56; d:50 mm; B:56 mm; C:36 mm; D:90 mm;
NN3013KTN/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	r1 min.:1,1 mm; Weight:19,1 Kg; (Grease) Lubrication Speed:1 200 r/min; T:96 mm; Basic static load rating (C0):655 kN; C:48 mm; d1:292 mm; Outer Diameter (mm):320; W:12 mm; Bore Diameter (mm):240; Width (mm):96; Basic dynamic load rating (C):196 kN; r min.:2,1 mm; Ew:299 mm; B:24 mm; Size (mm):240x320x96; Bearing number:239448B; D:320 mm; Angle (α):60 °; d:240 mm;
NNU4926B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series	a:24,5 mm; B:27 mm; Width (mm):27; Angle (α):15 °; C:27 mm; Bearing number:7310 C; Size (mm):50x110x27; Outer Diameter (mm):110; Bore Diameter (mm):50; d:50 mm; D:110 mm;
NN3012KTN/UP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Fi:1395 mm; Ne:48 mm; Size (mm):1355x1555x63; Outer Diameter (mm):1555; Width (mm):63; De:1555 mm; Fe:1515 mm; d:1355 mm; D:1555 mm; H:63 mm; Di:1355 mm; Bore Diameter (mm):1355; Dce:1553 mm; de:1454 mm; di:1456 mm; Ni:48 mm; Bearing number:NB1.25.1455.201-2PPN; Dci:1357 mm;
NN3018TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Bore Diameter (mm):150; r3 min.:3 mm; Bearing number:NUP2230-E-MPA; Basic dynamic load rating (C):738 kN; r2 min.:3 mm; r4 min.:3 mm; F:182 mm; Outer Diameter (mm):270; Width (mm):73; Size (mm):150x270x73; r1 min.:3 mm; Basic static load rating (C0):985 kN; B:73 mm; Weight:19,5 Kg; C:73 mm; d:150 mm; D:270 mm;
NN3019TN9/SPVR521 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Bearing number:2210S; Mass:0.56 kg; Calculation factor (Y0):2,3; ra max:1 mm; d:50 mm; (Oil) Lubrication Speed:8 000 r/min; Da max:83.5 mm; r min.:1,1 mm; Nlim (oil):8,000 rpm; Weight:0,564 Kg; Width (mm):23; Size (mm):50x90x23; Calculation factor (e):0,28; Max operating temperature, Tmax:120 °C; B:23 mm; Static load, C0:8.45 kN; D:90 mm; Outer Diameter (mm):90; Basic dynamic load rating (C):23,3 kN;
NN3036K/UPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Cur:132000 N / Fatigue l; B:102 mm; Bore Diameter (mm):140; ns:17,7 mm; Y0:1,96; D1:255,7 mm; Cr:1460000 N / Dynamic; ds:9,5 mm; da min:157 mm; D:300 mm; nG:2420 1/min / Limitin; e:0,34; Da max:283 mm; Outer Diameter (mm):300; d:140 mm; Y1:2; d2:173,5 mm; rmin:4 mm; Size (mm):140x300x102; Y2:2,98;
71903CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle	D:31,75 mm; Basic dynamic load rating (C):15,7 kN; Width (mm):12,7; C2:2,3 mm; Outer Diameter (mm):31,75; Bore Diameter (mm):25,4; Fw:25,4 mm; Size (mm):25.4x31.75x12.7; C:12,7 mm; Bearing number:M-1681; Weight:0,025 Kg;
NN3019TN9/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Weight:16,00 Kg; Bore Diameter (mm):170; Size (mm):170x230x36; d:170 mm; Width (mm):36; Basic dynamic load rating (C):182 kN; Bearing number:234934; Outer Diameter (mm):230; D:230 mm; C:36 mm; H:72 mm;
7003CEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	H3:260 mm; A:74 mm; L:310 mm; A3:20 mm; A1:32 mm; Bearing number:UCFS320; B:108 mm; Bore Diameter (mm):100; N:38 mm; Bolt (G):M33; J:242 mm; d1:100 mm; A0:105 mm; S:42 mm; A2:39 mm;
7001ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle	B:76,2 mm; Coefficient of friction µ min.:0.03; c2 min.:1.2 mm; c1 min:0,2 mm; Basic dynamic load rating - radial direction C:610 kN; Weight:0,45 Kg; Width (mm):76,2; α ±8:20 °; Bearing number:PCZ 6448 E; Shaft diameter range max.:101.6 mm; Mass bushing:0.45 kg; Coefficient of friction µ max.:0.25; Housing bore range max.:106.355 mm; Permissible sliding velocity v max.:2 m/s;
7002CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	Inch - Metric:Metric; Calculation factor - kr:0.095; a:76 mm; B:34 mm; Calculation factor - Y1:0.55; Fatigue load limit - Pu:4.8 kN; Reference speed:4500 r/min; Category:Angular Contact Ball; Harmonized Tariff Code:8482.10.50.28; Number of Bearings:1 (Single); rb - max.:1 mm; Calculation factor - Y2:0.57; Inventory:0.0; Manufacturer Item Number:7220 BEGAM; Weight / Kilogram:3.633; Number of Rows of Balls:Single Row;

No.	Brand	a	G	A	e	Q	J	H	g
71804ACD/P4DGA	SKF	-	-	70 mm	-	-	-	107,3 mm	-
NNU4932BK/SPW33	SKF	-	-	-	-	-	-	-	-
71802CDGA/P4	SKF	-	-	-	-	-	-	-	-
BEAS012042-2RS	SKF	-	-	-	-	-	-	-	-
7002CDGB/P4A	SKF	-	-	-	-	-	-	-	-
709ACDGA/P4A	SKF	-	-	-	-	-	-	-	-
7001CD/P4ADGB	SKF	-	-	-	-	-	-	-	-
NNU4926BK/SPW33	SKF	-	-	-	-	-	-	-	-
7003CEGA/P4A	SKF	-	-	-	-	-	-	-	-
7001CE/P4ADGA	SKF	-	-	-	-	-	-	-	-
NN3024KTN9/SPW33	SKF	8,1 mm	-	-	-	-	-	-	-
S7003CEGA/P4A	SKF	-	-	-	-	-	-	-	-
7003ACDGA/P4A	SKF	-	-	-	-	-	-	10 mm	-
NNU4926B/SPW33	SKF	24,5 mm	-	-	-	-	-	-	-
7004CD/P4ADGB	SKF	-	-	-	-	-	-	-	-
NNU4924B/SPW33	SKF	-	-	-	-	-	-	-	-
7004CD/P4ADGA	SKF	-	-	-	-	-	-	-	-
7004ACDGA/P4A	SKF	-	-	-	-	-	-	-	-
NN3012KTN/SPVR521	SKF	-	-	-	-	-	-	-	-
NN3016TN/SPW33	SKF	-	-	-	-	-	-	-	-
71900ACDGA/P4A	SKF	-	-	-	-	-	-	-	-
NN3020KTN9/SPVR521	SKF	-	-	-	-	-	-	-	-
NN3017TN9/SPW33	SKF	-	-	-	-	-	-	-	-

NNU4921B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

SKF NNU4921B/SPW33 INTERCHANGE

Super Precision Angular Contact Bearings Part series NNU4921B/SPW33 is a potential replacement for these common bearing part numbers:

NSKNNU4921B/SPW33
SKFNNU4921B/SPW33
NTNNNU4921B/SPW33
FAGNNU4921B/SPW33
TIMKENNNU4921B/SPW33
KOYONNU4921B/SPW33
NACHINNU4921B/SPW33
DODGENNU4921B/SPW33

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