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Home>Products>Tapered Roller Bearing>NN4948 NTN Tapered Roller Bearing

NTN NN4948 MODELS

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NN4948 NTN Tapered Roller Bearing

Name: NN4948 NTN Tapered Roller Bearing
Brand: NTN
SKU: NN4948
Rating: 4.9 (5 reviews)

NTN NN4948 Bearing SPECIFICATIONS

Various DSA Vacuum Pump Co., Ltd. Tapered Roller Bearing types and 243 mm C sizes 340x580x243 to accommodate your NN4948 NTN Tapered Roller Bearing requirements.
Brand Name:NTN
Model Number:
NN4948
R:4 mm
B:243 mm
C:243 mm
D:580 mm
Outer Diameter (mm):580
Width (mm):243
Size (mm):340x580x243
Bore Diameter (mm):340

Download NTN NN4948 Spec Sheet

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NN4948 NTN Tapered Roller Bearing Compare similar products

R:4 mm
B:243 mm
C:243 mm
D:580 mm
Outer Diameter (mm):580
Width (mm):243
Size (mm):340x580x243
Bore Diameter (mm):340
da:385 mm
Da:525 mm
d:340 mm
Bearing number:24168YMB

NN4948 NTN Tapered Roller Bearing pdf

NTN NN4948 Products and services NN4948 NTN Tapered Roller Bearing

No.	Brand	d	W	S	A	P	N	H	C
4R2832	NTN	35 mm	-	-	-	-	-	-	17 mm
NNU4992	NTN	130 mm	-	-	-	-	-	20 mm	-
NN3932K	NTN	80 mm	-	-	-	-	-	-	33 mm
NN3092K	NTN	80 mm	-	-	-	-	-	-	-
NNU4948K	NTN	60 mm	-	-	-	-	-	-	26 mm
NN3032K	NTN	60 mm	-	-	-	-	-	-	28 mm
NN3064	NTN	70 mm	-	-	-	-	-	-	-
NNU30/56	NTN	25 mm	-	-	-	-	-	-	15 mm
NNU3048	NTN	28,575 mm	-	-	-	-	-	-	18 mm
NN493	NTN	105 mm	-	-	-	-	-	-	36 mm
NNU4984	NTN	40 mm	-	-	-	-	-	-	-
4R4026	NTN	140 mm	-	-	-	-	-	-	78 mm
NN3080K	NTN	220 mm	-	-	-	-	-	-	120 mm
4R3029	NTN	40 mm	-	-	110 mm	-	-	100 mm	80 mm
4R304	NTN	-	-	-	-	-	-	-	10 mm
NNU3088	NTN	-	-	-	-	-	-	-	-
NN3952K	NTN	31.75 mm	-	9,5 mm	-	-	-	-	19 mm
NNU3022K	NTN	130 mm	-	-	-	-	-	-	-
NN3948	NTN	61,912 mm	-	-	-	-	-	-	-
4R3042	NTN	37	-	-	-	-	-	-	-
NNU4964	NTN	15 mm	-	-	-	-	-	-	26 mm

NNU4938K	Bearing number:140RT02; E:231 mm; D:250 mm; Outer Diameter (mm):231; r max:2,5 mm; F:159 mm; B:42 mm; C:42 mm; Bore Diameter (mm):140; d:140 mm;
NNU493 NTN Tapered Roller Bearing	Bore Diameter (mm):560; d:560 mm; Size (mm):560x750x112; Bearing number:NP29/560; C:112 mm; D:750 mm; Width (mm):112; B:112 mm; Outer Diameter (mm):750;
NNU496 NTN Tapered Roller Bearing	A:55 mm; B1:59 mm; Bearing number:UKPK211+H2311; L:216 mm; N:19 mm; Bolt (G):M16; d:50 mm; H2:133 mm; H1:22 mm; Bore Diameter (mm):50; H:63.5 mm; J:171 mm;
NN3068K NTN Cylindrical Roller Bearing	da max:17 mm; F:20 mm; Width (mm):14; Basic dynamic load rating (C):9,13 kN; Fatigue load limit (Pu):1,43; ra max.:0,3 mm; S:0,5 mm; Reference speed:– r/min; B:14 mm; Size (mm):15x28x14; Outer Diameter (mm):28; r1 min.:0,3 mm; Da max.:26 mm; Bearing number:NA4902.2RS; d:15 mm; Basic static load rating (C0):12 kN; D:28 mm; C:13 mm; Bore Diameter (mm):15; Weight:0,037 Kg;
4R3432 NTN Cylindrical Roller Bearing	F:72 mm; H:44 mm; A:46 mm; B:23 mm; d:18 mm; B1:16,5 mm; D:21,8 mm; Bolt (G):M18x1,5; Bore Diameter (mm):18; Bearing number:SA 18; L:95 mm;
NN3084	Bore Diameter (mm):43; Bearing number:IJ122041; T:45 mm; d:43 mm; K:83,9 mm; J:15 mm; G:107 mm; F:128,5 mm;
NNU30/56 NTN Tapered Roller Bearing	C:15 mm; Width (mm):15; Bearing number:1205; D:52 mm; Basic static load rating (C0):4 kN; Size (mm):25x52x15; (Grease) Lubrication Speed:13000 r/min; Bore Diameter (mm):25; B:15 mm; Weight:0,14 Kg; Outer Diameter (mm):52; d:25 mm; Basic dynamic load rating (C):14,3 kN;
NN4938 NTN Tapered Roller Bearing	Weight:0,027 Kg; Bearing number:KK25x30x26; Ew:30 mm; Basic dynamic load rating (C):21,4 kN; Size (mm):25x30x26; Bore Diameter (mm):25; Outer Diameter (mm):30; (Grease) Lubrication Speed:18000 r/min; B:26 mm; Width (mm):26; Fw:25 mm; Basic static load rating (C0):35,5 kN;
NNU4952 NTN Tapered Roller Bearing	Outer Diameter (mm):40; d2:9,5 mm; d:25 mm; h:5,4 mm; d1:5,5 mm; Bore Diameter (mm):25; Tolerance perpendicularity (C):20; D1:62 mm; D:40 mm; Basic dynamic load rating (C):1,56 kN; K:50 mm; L:112 mm; Weight:0,515 Kg; PCD:51 mm; Bearing number:LMK25LUU; H:8 mm;
4R4444 NTN Cylindrical Roller Bearing	Outer Diameter (mm):200; C0:117; Other Features:Deep Groove \| Rubber; DA_:28.575; yobi:6222DDU; Manufacturer Item Number:6222DDU; r min.:2,1 mm; D:200 mm; SREN:-0.05; hidYobi:6222DDU; UNSPSC:31171504; SRIN:-0.05; Weight / LBS:9.8123; Outside Diameter:7.874 Inch \| 200 Mil; Long Description:110MM Bore; 200MM Ou; Cage Material:Steel; Minimum Buy Quantity:N/A; r:2.1; Size (mm):110x200x38;
4R2437 NTN Cylindrical Roller Bearing	Bearing number:6022 NR; C:3,71 mm; (Grease) Lubrication Speed:3825 r/min; Outer Diameter (mm):170; D:170 mm; f:3,1 mm; Basic static load rating (C0):72,03 kN; Basic dynamic load rating (C):83,5 kN; B:28 mm; b:3,1 mm; Weight:1,95 Kg; Width (mm):28; Bore Diameter (mm):110; d:110 mm; Size (mm):110x170x28;
4R3039 NTN Cylindrical Roller Bearing	Bore Diameter (mm):220; D:270 mm; Outer Diameter (mm):270; n(qty):6; ra(max):1.5; d:220 mm; r min.:1,5 mm; r(min):1.5; p:25 mm; Cr:355; Size (mm):220x270x50; C:50 mm; S(mm):4; da(min):228.5; (Refer.)Mass(Fixed side)(kg):6.20; P:25; S:4 mm; Da max.:261,5 mm; ra max.:1,5 mm; C0r:971;
NNU4988 NTN Tapered Roller Bearing	d:20 mm; Angle (α):60 °; r1 min.:1,1 mm; Da:43,5 mm; Bearing number:7603020-TVP; a:39,5 mm; D:52 mm; C:15 mm; Weight:0,17 Kg; Size (mm):20x52x15; B:15 mm; r min.:1,1 mm; Basic dynamic load rating (C):25,5 kN; Outer Diameter (mm):52; da:30,5 mm; Width (mm):15; Bore Diameter (mm):20; Basic static load rating (C0):53 kN;
NNU4922K NTN Cylindrical Roller Bearing	Da - max.:64.8 mm; Calculation factor (single, tandem) Y0:0.38; Ball - Dw:4.762 mm; da - min.:48.2 mm; Calculation factor f2B:1.02; Width (mm):12; d1:53.45 mm; Calculation factor - Y1:0.92; Calculation factor - f2B:1.02; r1,2 - min.:0.6 mm; Calculation factor f:1.08; D:68 mm; Static axial stiffness, preload class C:143 N/µm; Static axial stiffness, preload class A:74 N/µm; Basic static load rating C0:9 kN;

NN4948 NTN Tapered Roller Bearing Video

NN4948 - NTN Bearing Finder

Browse Item # NN4948, Double Row Cylindrical Roller Bearing w/ Cylindrical Bore - Type NN in the NTN Bearing Corp. of America catalog including Item #

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NTN NN4948 INTERCHANGE

Tapered Roller Bearing Part series NN4948 is a potential replacement for these common bearing part numbers:

NSKNN4948
SKFNN4948
NTNNN4948
FAGNN4948
TIMKENNN4948
KOYONN4948
NACHINN4948
DODGENN4948

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