NSK 260KV81 MODELS

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260KV81 NSK Four-Row Tapered Roller Bearing

Name: 260KV81 NSK Four-Row Tapered Roller Bearing
Brand: NSK
SKU: 260KV81
Rating: 4.9 (5 reviews)

NSK 260KV81 Bearing SPECIFICATIONS

Online 260KV81 NSK Four-Row Tapered Roller Bearing Expert.More Choices. 260KV81 NSK Four-Row Tapered Roller Bearing 2000 r/min Reference speed in Stock & 134 mm D1 ≈ Ready to NACHI Pump LTD Ship Now!
Brand Name:NSK
Model Number:
260KV81
Reference speed:2000 r/min
D1 ≈:134 mm
B:37 mm
Calculation factor e:0.3
Limiting speed:2600 r/min
D:150 mm
Basic dynamic load rating C:209 kN
da min.:107 mm

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Four-Row Cylindrical Roller Bearing Product Description

Reference speed:2000 r/min
D1 ≈:134 mm
B:37 mm
Calculation factor e:0.3
Limiting speed:2600 r/min
D:150 mm
Basic dynamic load rating C:209 kN
da min.:107 mm
Basic static load rating C0:310 kN
Mass bearing:2.15 kg
s max.:4 mm
Calculation factor Y:0.4
d1 ≈:115 mm
E:139.65 mm
rb max.:1 mm
d:100 mm
r1,2 min.:1.5 mm
Da max.:142 mm
das:112 mm
ra max.:1.5 mm

NSK 260KV81 Types of Four-Row Cylindrical Roller Bearing

431TTF8651 NSK Thrust Tapered Roller Bearing	Basic Dynamic Radial Load Rating C:178000 N; Fillet Radius rb:1.00 mm; Oil Speed Rating n2:3600 rpm; Fillet Radius ra:2.00 mm; d:90.000 mm; B:60.00 mm; D:160.0000 mm; Basic Static Radial Load Rating Co:193000 N; Grease Speed Rating n1:2600 rpm;
29492 NSK THRUST SPHERICAL ROLLER BEARING	G1:18 mm; Mass withdrawal sleeve:4.45 kg; G:M 200x3; B1:146 mm; d:190 mm; B2:159 mm; d1:180 mm; Hydraulic nut:HMV 40 E;
120KV8 NSK Four-Row Tapered Roller Bearing	Sealed Speed Rating n3:4800 rpm; Oil Speed Rating n2:6300 rpm; Accessories:No Shield, no Seal; D:90.0000 mm; Fillet Radius ra:1.00 mm; Grease Speed Rating n1:4800 rpm; Basic Static Radial Load Rating Co:58500 N; d:50.000 mm; B:30.20 mm; Basic Dynamic Radial Load Rating C:53900 N;
160KV8 NSK Four-Row Tapered Roller Bearing	P150°:85.9 kN; Appropriate attachment bolt size G:1 in; End plug (suffix Y):EPR 27; Eye bolt:3/8-16 UNC; H:305.594 mm; Da:250 mm; ba:61.119 mm; P180°:103 kN; A1:149.225 mm; PG:1/4 NPT; Mass pillow block:68 kg; R2:38.1 mm; Ca:77.8 mm; P120°:94.3 kN; P90°:149 kN; H1:152.4 mm; J1:85.725 mm; Pa:28.5 kN; R1:87.313 mm; da:122.237 mm;
190KV8 NSK Four-Row Tapered Roller Bearing	A1:15 mm; Recommended tightening torque for grub screw:4 N·m; L:95 mm; Da:74.6 mm; N:12.3 mm; Thread grub screw G2:M6x0.75; Mass bearing unit:0.37 kg; A:31 mm; T:45.9 mm; A5:18 mm; Hexagonal key size for grub screw N:3 mm; d:25 mm; Basic dynamic load rating C:14 kN; Recommended diameter for attachment bolts, mm G:10 mm; Recommended diameter for attachment bolts, inch G:0.375 in; s1:26.9 mm;
140KV2701 NSK Four-Row Tapered Roller Bearing	α:6 °; Basic dynamic load rating C:93 kN; Specific dynamic load factor K:150 N/mm²; Da max.:44 mm; B:22 mm; Lubricant:Maintenance free &nd; Mass plain bearing:0.16 kg; Basic static load rating C0:310 kN; M:2 mm; b:3.1 mm; rb max.:0.6 mm; da max.:34.2 mm; b1:3.1 mm; r1 min.:0.6 mm; C:18 mm; Sealing solution:Triple-lip seals; d:30 mm; Material constant KM:330; Design (sliding contact surface combination):Steel/steel;
135KV1803 NSK Four-Row Tapered Roller Bearing	C1 max.:50.5 mm; l4 max.:202.5 mm; G:M 58x1.5; h1:130 mm; α:6 °; B:44 mm; Specific dynamic load factor K:100 N/mm²; d4 max.:76.5 mm; l7 min.:64 mm; r1 min.:1 mm; Basic static load rating C0:325 kN; Mass rod end:6.8 kg; d:60 mm; l3 min.:59 mm; dk:80 mm; Size bolt with internal hexagon:M 16; N max.:120 mm; Basic dynamic load rating C:245 kN; N1 max.:50.5 mm; Tightening torque bolt with internal hexagon:46 N·m;
300KV4703A NSK Four-Row Tapered Roller Bearing	A2:149.225 mm; R1:60.325 mm; End plug (suffix Y):EPR 11; Cap bolt recommended tightening torque:149.1 N·m; Cap bolt, SAE grade:8; Stabilizing ring:SR-18-15; A1:98.425 mm; Da:160 mm; Appropriate attachment bolt size G:0.625 in; PosiTrac Plus contact element:2 x B10724-188; Initial grease fill:141.75 g; h:38.1 mm; Pa:10.9 kN; P90°:94.3 kN; P180°:64.9 kN; ba:40.481 mm; RG:3/8 NPT; Housing:FSAFS 518;

No.	Brand	J	U	D	K	S	h	G	M
558TTF1051	NSK	-	-	540 mm	-	-	-	-	-
294/850EM	NSK	-	-	-	-	4.763 mm	50.8 mm	-	-
294/1000EM	NSK	-	-	37.0000 mm	-	-	-	-	-
170KV2601	NSK	-	-	-	-	-	40.922 mm	-	-
205KV3201	NSK	-	-	-	-	-	-	-	-
177KV3051	NSK	-	-	300 mm	6 mm	-	-	-	-
180KV3001	NSK	-	-	-	-	-	-	-	-
300KV4302	NSK	-	-	850 mm	-	-	-	-	-
150KV895	NSK	-	-	-	-	-	94 mm	M 24x2	-
240KV895	NSK	-	-	120 mm	-	-	-	-	4 mm
294/800EM	NSK	-	-	-	-	-	50.8 mm	-	-
29368	NSK	-	-	60 mm	-	-	-	-	-
240KV81	NSK	-	-	260.0000 mm	-	-	-	-	-
558TT7801	NSK	-	-	-	-	-	9 mm	Tr 220x4	-
310KV4301	NSK	-	-	120 mm	-	-	-	-	-
320KV895	NSK	-	-	480 mm	5 mm	-	-	-	-
100KV895	NSK	-	-	100.0000 mm	-	-	-	-	-
29388	NSK	-	-	290 mm	-	-	-	-	-
294/710EM	NSK	-	-	52 mm	-	-	-	-	-
29352	NSK	-	-	135 mm	-	-	-	-	-
241TT4952	NSK	-	-	-	-	-	-	-	-
135KV1802	NSK	-	-	120.0000 mm	-	-	-	-	-
203KV3154	NSK	-	-	-	-	-	85.725 mm	-	-
280KV4202	NSK	-	-	110.0000 mm	-	-	-	-	-
293/53	NSK	-	-	180 mm	-	-	-	-	-
294/670EM	NSK	-	-	-	-	-	47.625 mm	-	-
160KV2601	NSK	-	-	196.85 mm	-	-	-	-	8 mm

260KV81 NSK Four-Row Tapered Roller Bearing Video

NSK 260KV81 INTERCHANGE

Four-Row Cylindrical Roller Bearing Part series 260KV81 is a potential replacement for these common bearing part numbers:

NSK260KV81
SKF260KV81
NTN260KV81
FAG260KV81
TIMKEN260KV81
KOYO260KV81
NACHI260KV81
DODGE260KV81

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