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Home>Products>Tapered Roller Bearing>NN303 NTN Tapered Roller Bearing

NTN NN303 MODELS

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NN303 NTN Tapered Roller Bearing

Name: NN303 NTN Tapered Roller Bearing
Brand: NTN
SKU: NN303
Rating: 4.9 (5 reviews)

NTN NN303 Bearing SPECIFICATIONS

The online 200 mm B NN303 NTN Tapered Roller Bearing parts store gives you immediate 850x1120x200 access to DSA Vacuum Pump Co., Ltd. a selection of more than 1.4 239/850 Bearing number million new, used, remanufactured.
Brand Name:NTN
Model Number:
NN303
C:200 mm
Bearing number:239/850
B:200 mm
Calculation factor (e):0,16
Basic static load rating (C0):15 100 kN
Calculation factor (Y0):4,15
Da max.:1 092 mm
Outer Diameter (mm):1120

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NN303 NTN Tapered Roller Bearing Compare similar products

C:200 mm
Bearing number:239/850
B:200 mm
Calculation factor (e):0,16
Basic static load rating (C0):15 100 kN
Calculation factor (Y0):4,15
Da max.:1 092 mm
Outer Diameter (mm):1120
Size (mm):850x1120x200
Weight:550 Kg
(Grease) Lubrication Speed:220 r/min
D:1 120 mm
d:850 mm
da min.:878 mm
Bore Diameter (mm):850
Basic dynamic load rating (C):5 850 kN
ra max.:5 mm
r min.:6 mm
(Oil) Lubrication Speed:290 r/min
Width (mm):200

NTN NN303 Products and services NN303 NTN Tapered Roller Bearing

No.	Brand	d	W	S	A	P	N	H	C
NN4932	NTN	-	-	-	-	-	-	-	-
NN3044K	NTN	105 mm	-	-	-	-	-	-	40 mm
NN4921	NTN	70 mm	-	-	-	-	-	-	24,3 mm
NN3932K	NTN	80 mm	-	-	-	-	-	-	33 mm
NN3021	NTN	42,875 mm	-	-	-	-	-	-	20,638 mm
4R3029	NTN	40 mm	-	-	110 mm	-	-	100 mm	80 mm
4R4416	NTN	45 mm	-	-	-	-	-	-	-
4R3426	NTN	1 5/16 inch	-	-	-	-	-	-	-
NNU4976	NTN	90 mm	-	-	-	-	-	-	40 mm
4R3817	NTN	-	-	-	-	-	-	-	-
NN3092	NTN	17 mm	-	6,5 mm	-	-	-	-	13 mm
NN4956K	NTN	69,85 mm	-	-	-	-	-	-	19,05 mm
4R2437	NTN	110 mm	-	-	-	-	-	-	3,71 mm
NNU303	NTN	30 mm	-	-	-	-	-	-	14 mm
NN4964K	NTN	-	2 mm	17.5 mm	-	-	-	90 mm	25.7 kN
NN304	NTN	-	-	-	-	-	-	-	-
NN3084	NTN	43 mm	-	-	-	-	-	-	-
NN3076	NTN	-	-	-	-	-	-	-	22 mm
NNU493	NTN	560 mm	-	-	-	-	-	-	112 mm
4R3821	NTN	-	-	-	-	-	-	-	-
4R3231	NTN	85 mm	-	-	-	-	-	-	41 mm
4R3639	NTN	800 mm	-	-	-	-	-	-	258 mm

4R4425 NTN Cylindrical Roller Bearing	α:35 ° / Angle; nG:11300 1/min / Limiti; ra max:2 mm; Cr:115000 N / Dynamic l; Size (mm):50x110x27; rmin:2 mm; Width (mm):27; Bore Diameter (mm):50; da min:61 mm; Cur:6600 N / Fatigue lim; a:56 mm; C0r:92000 N / Static loa; D:110 mm; m:1,39 kg / Weight; d1:70,8 mm; B:27 mm; D1:89,6 mm; d:50 mm; Bearing number:QJ310-MPA; Outer Diameter (mm):110;
NN3044K	d:105 mm; Width (mm):40; D:145 mm; Outer Diameter (mm):145; C:40 mm; Bearing number:NNU4921C1NAP4; Size (mm):105x145x40; Bore Diameter (mm):105; B:40 mm;
NN393 NTN Tapered Roller Bearing	Bore Diameter (mm):15; Shaft Dia., Nominal (d):15.0000; Bearing Length, Nominal (B):25.000; Bearing Outside Diameter Tolerance (Do tol.):17.065 / 17.030; Wall Thickness (S3):0.968; Average Clearance (Cd):0.0880; Material:Carbon steel shell w; Housing Bore Dia. (Dh) - 17 +0.018 / -0:17 +0.018 / 0; ID Chamfer Angle (B deg.):30; Outer Diameter (mm):17; Lube Hole Dia. (dl):4.000; Bearing Bore after Mounting (di):15.108 / 15.040;
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;
NN3928 NTN Tapered Roller Bearing	Bearing number:4T-CR108A02CS99#01; D:72 mm; Width (mm):52; C:48 mm; Bore Diameter (mm):42; d:42 mm; B:52 mm; Outer Diameter (mm):72; Size (mm):42x72x52;
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;
NNU4072 NTN Tapered Roller Bearing	D:160 mm; d1:124 mm; B:110 mm; Size (mm):110x160x110; Weight:5,53 Kg; r1 min.:1 mm; Bearing number:GEEW110ES; Angle:4 °; C:55 mm; Basic dynamic load rating (C):654 kN; d:110 mm; Outer Diameter (mm):160; Bore Diameter (mm):110; Width (mm):110; dk:140 mm; r min.:1 mm;
NN4921 NTN Tapered Roller Bearing	Outer Diameter (mm):150; Size (mm):70x150x30.55; db:86 mm; Basic dynamic load rating (C90):39,3; Calculation factor (e):0,42; d:70 mm; Basic dynamic load rating (Ca90):28,2; C:24,3 mm; Weight:2,53 Kg; Da:134 mm; Bearing number:XUA30216/YHA30216; Basic static load rating (C0):187 kN; Factor (K):1,39; Bore Diameter (mm):70; Basic dynamic load rating (C1):151 kN; r:0,8 mm; B:30,55 mm; R:2,5 mm; T:30,55 mm;
NNU4938 NTN Tapered Roller Bearing	Bearing number:7807C; Bore Diameter (mm):35; Width (mm):7; Basic static load rating (C0):5,25 kN; Size (mm):35x47x7; (Grease) Lubrication Speed:20000 r/min; Weight:0,028 Kg; Angle (α):15 °; r min.:0,3 mm; d:35 mm; Outer Diameter (mm):47; B:7 mm; C:7 mm; D:47 mm; Basic dynamic load rating (C):5,8 kN;
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;
4R3431 NTN Cylindrical Roller Bearing	Width (mm):19; C:19 mm; Basic dynamic load rating (C):32 kN; D:72 mm; Basic static load rating (C0):54 kN; B:19 mm; Bore Diameter (mm):30; Bearing number:QJ306; (Grease) Lubrication Speed:8000 r/min; d:30 mm; Outer Diameter (mm):72; Size (mm):30x72x19; Weight:0,42 Kg;
NN304 NTN Tapered Roller Bearing	Shaft Size (ds) - 85 +0 / -0.054:85 +0 / 0.054; Bearing Length, Nominal (B):50.000; Bearing Type:steel with bronze; Bearing Bore after Mounting (di):85.235 / 85.08; ID Chamfer Angle (B deg.):45; Material:Copper plated steel; Bearing Outside Diameter, Nominal(Do):90.000; Shaft Dia., Nominal (d):85.0000; Outer Diameter (mm):90; Bore Diameter (mm):85; Lube Hole Dia. (dl):9.500; Average Clearance (Cd):0.1850;
4R2904 NTN Cylindrical Roller Bearing	C:40 mm; B:40 mm; Weight:1,73 Kg; D:145 mm; r min.:1,1 mm; Bearing number:NN4921K; Basic dynamic load rating (C):133 kN; d:105 mm; Size (mm):105x134x40; Width (mm):40; Ew:134 mm; Outer Diameter (mm):134; (Grease) Lubrication Speed:4 100 r/min; Basic static load rating (C0):268 kN; Bore Diameter (mm):105;

NN303 NTN Tapered Roller Bearing Video

NTN NN303 INTERCHANGE

Tapered Roller Bearing Part series NN303 is a potential replacement for these common bearing part numbers:

NSKNN303
SKFNN303
NTNNN303
FAGNN303
TIMKENNN303
KOYONN303
NACHINN303
DODGENN303

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