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BT290-52 NSK Angular contact ball bearing

Name: BT290-52 NSK Angular contact ball bearing
Brand: NSK
SKU: BT290-52
Rating: 4.9 (5 reviews)

NSK BT290-52 Bearing SPECIFICATIONS

BT290-52 NSK Angular contact ball bearing Needs Analysis , 0.43 Calculation factor e Thrust Cylindrical Roller Bearing Manufacturing Service . Get Your 190 mm T Free. TIMKEN BEARINGS TRAINING INDUSTRY
Brand Name:NSK
Model Number:
BT290-52
T:190 mm
Da min.:884 mm
Calculation factor e:0.43
Reference speed:360 r/min
db min.:706 mm
Calculation factor Y:1.4
Calculation factor Y0:0.8
Db min.:953 mm

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The details of Thrust Cylindrical Roller Bearing

T:190 mm
Da min.:884 mm
Calculation factor e:0.43
Reference speed:360 r/min
db min.:706 mm
Calculation factor Y:1.4
Calculation factor Y0:0.8
Db min.:953 mm
Fatigue load limit Pu:800 kN
Da max.:974 mm
D:1000 mm
Ca min.:27 mm
Basic dynamic load rating C:5610 kN
d:680 mm
ra max.:5 mm
da max.:742 mm
Mass bearing:485 kg
rb max.:5 mm
a:200 mm
Basic static load rating C0:12700 kN

NSK BT290-52 BT290-52 NSK Angular contact ball bearing Description of the code

BA220-1B DB NSK Angular contact ball bearing	b:22.3 mm; G:Tr 360x5; ra max.:5 mm; B2 ≈:273 mm; Limiting speed:800 r/min; Mass bearing + sleeve:315 kg; d1:320 mm; Calculation factor Y2:2.9; Da max.:594 mm; Calculation factor Y1:1.9; Fatigue load limit Pu:550 kN; K:12 mm; Reference speed:560 r/min; Basic static load rating C0:7800 kN; B:224 mm; da min.:356 mm; Basic dynamic load rating C:5362 kN; Calculation factor e:0.35; B1:264 mm; Calculation factor Y0:1.8;
BA180-2E1 DB NSK Angular contact ball bearing	G:378.993 mm; d1:354.012 mm; B1:301.422 mm; B:48.666 mm; Hydraulic nut:HMVC 76E; B5:59.766 mm; d3 max.:450.977 mm; Mass adapter sleeve assembly:66 kg; d:360 mm; Sleeve:S 3276x13.15/16; Threads per inch:5;
BT180-2 DB NSK Angular contact ball bearing	F:80 mm; Mass inner ring:0.31 kg; d:70 mm; B:35 mm; r, r1,2 min.:1 mm;
BT320-51 DB NSK Angular contact ball bearing	Basic Dynamic Radial Load Rating C:108000 N; Grease Speed Rating n1:5000 rpm; B:33.00 mm; Fillet Radius ra:2.00 mm; D:140.0000 mm; d:55.000 mm; Oil Speed Rating n2:6000 rpm; Fillet Radius rb:1.00 mm; Basic Static Radial Load Rating Co:90000 N;
BT230-51 DF NSK Angular contact ball bearing	D:52.0000 mm; Basic Static Radial Load Rating Co:14600 N; d:20.000 mm; Grease Speed Rating n1:8500 rpm; Sealed Speed Rating n3:8500 rpm; Fillet Radius ra:1.00 mm; Oil Speed Rating n2:12000 rpm; Basic Dynamic Radial Load Rating C:22500 N; Accessories:Two Shields; B:25.40 mm;
BT310-51 DF NSK Angular contact ball bearing	Effective load carrying cross section A:26700 mm²; Mass bushing:1.25 kg; Permissible sliding velocity v min.:0 m/s; Specific dynamic load factor K:140 N/mm²; d:165 mm; Tolerance shaft:h8; Specific static load factor K0:200 N/mm²; Coefficient of friction µ min.:0.03; D:150 mm; Permissible sliding velocity v max.:0.5 m/s; Coefficient of friction µ max.:0.08; Tolerance housing:H7;
BT260-52 DF NSK Angular contact ball bearing	J min.:174.625 mm; da:44.45 mm; Mass bearing unit:4.22 kg; L:225.425 mm; d2:68.659 mm; s:25.4 mm; Limiting speed:4500 r/min; H2:33.337 mm; Basic dynamic load rating C:77 kN; H1:57.15 mm; S:0.794 mm; Attachment bolt diameter G:15.875 mm; B:73.025 mm; A:63.5 mm; A1:80.169 mm; H:114.3 mm; J max.:180.975 mm;
BA220-1B DF NSK Angular contact ball bearing	Basic Static Radial Load Rating Co:51000 N; d:90.000 mm; D:140.0000 mm; Basic Dynamic Radial Load Rating C:61800 N; Grease Speed Rating Open/Shielded n1:4800 rpm; Sealed Speed Rating n3:2800 rpm; B:24.00 mm; Accessories:Without Accessories; Oil Speed Rating Open/Shielded n2:5600 rpm; Fillet Radius ra:1.50 mm;
BA175-1 NSK Angular contact ball bearing	D1 ≈:97.9 mm; D:110 mm; B1:47 mm; Basic static load rating C0:156 kN; db min.:65 mm; ra max.:1.5 mm; Da max.:101 mm; Misalignment factor k1:0.1; Ba min.:9 mm; Da min.:94.7 mm; Operating clearance factor k2:0.123; d3:80 mm; B:28 mm; r1,2 min.:1.5 mm; Fatigue load limit Pu:18.3 kN; Mass bearing + sleeve:1.45 kg; Limiting speed:7500 r/min; Reference speed:5600 r/min; d2 ≈:77.1 mm; s1 max.:8.5 mm;
BA150-7 DB NSK Angular contact ball bearing	B:22.479 mm; d:130 mm; d1:111.125 mm; Sleeve:S 3026x4.3/8; G:129.692 mm; Mass adapter sleeve assembly:3.4 kg; Threads per inch:12; B1:81.966 mm; d3 max.:155.702 mm; Hydraulic nut:HMVC 26E; B4:25.4 mm;
7940AAX DF NSK Angular contact ball bearing	r1,2 min.:6.4 mm; B:355.6 mm; Calculation factor Y2:3; Calculation factor Y1:2; Calculation factor e:0.33; r3,4 min.:1.5 mm; Mass bearing:245 kg; Comparative radial load rating CF:1340 kN; d:482.6 mm; D:615.95 mm; d1 ≈:546 mm; Design variant/feature:TQI; Basic static load rating C0:15300 kN; T:317.5 mm; Calculation factor Y0:2; Basic dynamic load rating C:5120 kN; Comparative axial load rating CFa:222 kN;
7960AX NSK Angular contact ball bearing	Basic Dynamic Radial Load Rating C:572000 N; d:140.000 mm; Grease Speed Rating n1:1700 rpm; Fillet Radius rb:1.00 mm; B:124.00 mm; D:300.0000 mm; Basic Static Radial Load Rating Co:800000 N; Fillet Radius ra:3.00 mm; Oil Speed Rating n2:2100 rpm;
7940AAX NSK Angular contact ball bearing	h:63.5 mm; Taconite seal (db shaft position):TER 121; H1:152.4 mm; R1:79.375 mm; P120°:73.8 kN; Pa:54.7 kN; Cap bolt:2 x 1-8 UNC; Ca:89.789 mm; L:466.725 mm; RG:1/2 NPT; P60°:189 kN; P180°:84.5 kN; N1:25.4 mm; P150°:68.1 kN; H:287.337 mm; Cap bolt recommended tightening torque:1220 N·m; Housing:SAF 322; J1:82.55 mm; ba:48.419 mm; J max.:406.4 mm;
BT290-2 DB NSK Angular contact ball bearing	B:14.3 mm; Grease Speed Rating n1:16000 rpm; Oil Speed Rating n2:22000 rpm; Fillet Radius ra:0.64 mm; D:30.0000 mm; Accessories:Shield & Seal; Sealed Speed Rating n3:16000 rpm; d:10.000 mm; D2R:28.2 mm; Basic Static Radial Load Rating Co:4300 N; Basic Dynamic Radial Load Rating C:7610 N;
B570-3 NSK Angular contact ball bearing	Fillet Radius rb:0.30 mm; Basic Static Radial Load Rating Co:34500 N; Oil Speed Rating n2:7000 rpm; Basic Dynamic Radial Load Rating C:34500 N; Fillet Radius ra:1.00 mm; B:16.00 mm; Grease Speed Rating n1:6000 rpm; d:75.000 mm; D:105.0000 mm;
BA160-7 DB NSK Angular contact ball bearing	Grease Speed Rating n1:44000 rpm; Basic Dynamic Radial Load Rating C:7930 N; Oil Speed Rating n2:67000 rpm; Fillet Radius rb:0.10 mm; Basic Static Radial Load Rating Co:5400 N; d:15.000 mm; Fillet Radius ra:0.30 mm; D:28.0000 mm; B:14.00 mm;

No.	Brand	d	t	N	G	h	S	l	L
BA240-1	NSK	-	-	-	-	46.038 mm	-	-	419.1 mm
BT240-1	NSK	60 mm	-	-	-	-	-	-	-
BA230-2A	NSK	-	-	-	-	-	0.794 mm	-	200.025 mm
BA145-1 DF	NSK	90.000 mm	-	-	-	-	-	-	-
BA200-3 DB	NSK	105.000 mm	-	-	-	-	-	-	-
B590-1	NSK	260.000 mm	-	-	-	-	-	-	-
BT310-51 DF	NSK	165 mm	-	-	-	-	-	-	-
BA220-1	NSK	60.000 mm	-	-	-	-	-	-	-
BA175-1	NSK	-	-	-	-	-	-	-	-
BA220-1B DF	NSK	90.000 mm	-	-	-	-	-	-	-
BA380-1 DF	NSK	80 mm	-	-	M 64x4	270 mm	-	-	-
BT230-51 DB	NSK	20 mm	-	-	-	-	-	-	-
BT270-1 DF	NSK	170.000 mm	-	-	-	-	-	-	-
BA190-1E2 DB	NSK	670 mm	-	-	-	-	-	-	-
BA180-2E1	NSK	70.000 mm	-	-	-	-	-	-	-
B260-51	NSK	75 mm	-	-	-	-	-	-	-
BT240-1E DB	NSK	150 mm	-	-	M 150x2	-	-	-	-
BA150-9 DF	NSK	30 mm	-	-	-	-	-	-	-
BA195-1 DB	NSK	-	-	-	-	-	-	-	-
BT290-2 DB	NSK	10.000 mm	-	-	-	-	-	-	-
B270-2	NSK	-	-	-	-	-	0.794 mm	-	193.675 mm
BT340-51	NSK	60.000 mm	-	-	-	-	-	-	-

BT290-52 NSK Angular contact ball bearing Video

NSK BT290-52 INTERCHANGE

Thrust Cylindrical Roller Bearing Part series BT290-52 is a potential replacement for these common bearing part numbers:

NSKBT290-52
SKFBT290-52
NTNBT290-52
FAGBT290-52
TIMKENBT290-52
KOYOBT290-52
NACHIBT290-52
DODGEBT290-52

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