NSK NN493 MODELS

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NN493 NSK CYLINDRICAL ROLLER BEARING

Name: NN493 NSK CYLINDRICAL ROLLER BEARING
Brand: NSK
SKU: NN493
Rating: 4.9 (5 reviews)

NSK NN493 Bearing SPECIFICATIONS

NN493 NSK CYLINDRICAL ROLLER BEARING, Units and Housings CAD models , Shanghai Pump Valve Manufacturing Co., Ltd. Thrust Spherical Roller Bearing Manufacturing Service 2,100 rpm Limiting Speed - Grease . Get Your Free. 2,800 rpm Limiting Speed - Oil 218 mm Da2 (max)
Brand Name:NSK
Model Number:
NN493
Limiting Speed - Grease:2,100 rpm
Limiting Speed - Oil:2,800 rpm
Da2 (max):218 mm
Width (mm):49
Enclosure:Open
Da max.:218 mm
a:23.1 mm
ra max.:1 mm

Shanghai Pump Valve Manufacturing Co., Ltd.

Shanghai Pump Valve Manufacturing Co., Ltd.China

Shanghai Pump Valve Manufacturing Co., Ltd.2020-07-10 09:46:19
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NN493 NSK CYLINDRICAL ROLLER BEARING Frequently purchased together

Limiting Speed - Grease:2,100 rpm
Limiting Speed - Oil:2,800 rpm
Da2 (max):218 mm
Width (mm):49
Enclosure:Open
Da max.:218 mm
a:23.1 mm
ra max.:1 mm
d:105 mm
Bore Size:105 mm
Fillet Radius/Chamfer:3 mm
da1 (min):119 mm
Bearing number:7321DB
B:49 mm
Static Load Rating:410,000 N
Bore Diameter (mm):105
Basic dynamic load rating (C):355 kN
Width:49 mm
Outside Diameter:225 mm
ra1 (max):1 mm

NSK NN493 NN493 NSK CYLINDRICAL ROLLER BEARING Compare similar products

2M11 NSK Thrust Tapered Roller Bearing	Da:118 mm; T:33,25 mm; Width (mm):33,25; Weight:1,56 Kg; Size (mm):76.2x130x33.25; R:2,5 mm; Outer Diameter (mm):130; Bearing number:133076X/133130; Bore Diameter (mm):76,2; B:33,5 mm; D:130 mm; F:6,25 mm; C:27 mm; r:2,5 mm; d:76,2 mm; da:92 mm;
NN3944 NSK CYLINDRICAL ROLLER BEARING	B:34,925 mm; d:109,987 mm; Weight:2,27 Kg; a:1,5 mm; Outer Diameter (mm):159,987; Width (mm):34,925; D:159,987 mm; Basic dynamic load rating (C):181 kN; C:26,987 mm; Bore Diameter (mm):109,987; Size (mm):109.987x159.987x34.9; Bearing number:LM522549/10; T:34,925 mm; (Grease) Lubrication Speed:2100 r/min; Basic static load rating (C0):357 kN;
NNU4076 NSK CYLINDRICAL ROLLER BEARING	Y1:1.8; Db:88 mm; BET21:3; Y0:0.97; Weight:0,97 Kg; ALP22:26; Outer Diameter (mm):93,264; RAr:197.231; hidYobi:3782/3720; Z_:18; KBRG:3161; B:30,302 mm; SLR:21.26; D_b:88; e:0.34; BETA_:1; DI_:62.096; LangID:1; CONE:0.678; a:22,4 mm;
NNU3128 NSK CYLINDRICAL ROLLER BEARING	da min.:8 mm; Da max.:15 mm; Bearing number:NAF 61710; db:12,4 mm; Fw:10 mm; Basic static load rating (C0):4,55 kN; Outer Diameter (mm):17; Db:10,4 mm; Bore Diameter (mm):6; C:10 mm; d:6 mm; Weight:0,0135 Kg; D:17 mm; B:10 mm; Basic dynamic load rating (C):4,16 kN; r min.:0,3 mm; Width (mm):10; da max:9,7 mm; Size (mm):6x17x10;
NN3938 NSK CYLINDRICAL ROLLER BEARING	Width (mm):23; Size (mm):24x31x23; Basic dynamic load rating (C):18,8 kN; Bearing number:HMK2423L; Fw:24 mm; Basic static load rating (C0):29,1 kN; D:31 mm; Outer Diameter (mm):31; Weight:0,035 Kg; Bore Diameter (mm):24; C:23 mm;
NN3021 NSK CYLINDRICAL ROLLER BEARING	d2:60,6 mm; Size (mm):45x90x23; Y0:3,32; B:23 mm; Da max:83 mm; m:0,593 kg / Weight; Outer Diameter (mm):90; Y1:3,17; d:50 mm; nG:5300 1/min / Limitin; C0r:8000 N / Static load; m1:0,3 kg / Weight, ada; d1H:45 mm; Bearing number:2210-K-2RS-TVH-C3 +; Dm:70 mm; da max:57 mm; nB:1/min / Reference sp; c:13 mm; Bore Diameter (mm):45; ra max:1 mm;
NN3936K NSK CYLINDRICAL ROLLER BEARING	D1:129,5 mm; rb max.:1 mm; Width (mm):28; Size (mm):85x150x28; Db max:144,4 mm; C:28 mm; db min:96 mm; Basic static load rating (C0):85 kN; Weight:1,85 Kg; Outer Diameter (mm):150; a:42 mm; r1 min.:2 mm; Da max.:139 mm; r3 min.:1 mm; Bore Diameter (mm):85; da min.:96 mm; Bearing number:S7217 ACD/P4A; Fatigue load limit (Pu):3,35; D:150 mm; r2 min.:2 mm;
NNU4048 NSK CYLINDRICAL ROLLER BEARING	Da:88,9 mm; d:31.75 mm; Basic dynamic load rating (C):30,7 kN; G:14 mm; Fatigue load limit (Pu):0,8; s1:27 mm; B1:46 mm; L:100 mm; Basic static load rating (C0):19 kN; A2:16 mm; A1:36 mm; Weight:1,65 Kg; Bearing number:FYTJ 40 KF+HE 2308; J:144 mm; N:16 mm; T:48 mm; H:175 mm; Bore Diameter (mm):31.75;

No.	Brand	B	L	i	H	I	G	A	m
NN3021	NSK	23 mm	-	-	-	-	-	-	0,593 kg / Weight
NNU4944	NSK	73 mm	-	-	-	-	-	-	-
NN3124K	NSK	-	-	-	-	-	-	-	-
35UMB08	NSK	-	-	-	-	-	-	-	-
NN4832	NSK	-	-	-	-	-	-	-	-
NNU4932K	NSK	-	95 mm	-	-	-	-	27 mm	-
NN4038	NSK	8 mm	-	-	-	-	-	-	-
NNU494	NSK	28 mm	-	-	-	-	-	-	-
60TRL12	NSK	9 mm	-	-	-	-	-	-	-
120RUBE21	NSK	23 mm	-	-	-	-	-	-	-
NNU498	NSK	-	-	-	-	-	-	-	-
NNU3032	NSK	-	-	-	-	-	-	-	-
NNU3048K	NSK	110 mm	-	-	-	-	-	-	-
NN3934K	NSK	-	-	-	-	-	-	-	14,47 kg / Weight
90TRL03	NSK	-	-	-	-	-	-	-	-
NN3938	NSK	-	-	-	-	-	-	-	-
2J120-11	NSK	-	-	-	-	-	-	-	-
615TFV01	NSK	20,000 mm	-	-	-	-	-	-	-
90TRL04	NSK	-	-	-	-	-	-	-	0,434 kg / Weight
NNU4976	NSK	82 mm	-	-	-	-	-	-	-
555TFV01	NSK	20,638 mm	-	-	-	-	-	-	-
609TFV01	NSK	-	-	-	-	-	-	-	1 kg / Weight
NNU4921	NSK	8 mm	-	-	-	-	-	-	-
NN3948K	NSK	31,75 mm	-	-	-	-	-	-	-
NNU486	NSK	-	-	-	-	-	-	-	-
NN404	NSK	24 mm	-	-	-	-	-	-	-

NN493 NSK CYLINDRICAL ROLLER BEARING Video

NSK NN493 INTERCHANGE

Thrust Spherical Roller Bearing Part series NN493 is a potential replacement for these common bearing part numbers:

NSKNN493
SKFNN493
NTNNN493
FAGNN493
TIMKENNN493
KOYONN493
NACHINN493
DODGENN493

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Shanghai Pump Valve Manufacturing Co., Ltd.: Address305 Courtneypark Drive West, Mississauga,Ontario, L5W 1Y4, Canada; Phone(Working Time)+1-514-333-8054; Fax

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