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NTN NN4920K MODELS

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NN4920K NTN Cylindrical Roller Bearing

Name: NN4920K NTN Cylindrical Roller Bearing
Brand: NTN
SKU: NN4920K
Rating: 4.9 (5 reviews)

NTN NN4920K Bearing SPECIFICATIONS

100% NACHI BEARINGS OF AMERICA CORP. Authentic. NN4920K NTN Cylindrical Roller Bearing Highest 1.1 mm r1s (min) Quality. Certified 1.6 mm s Supplier.
Brand Name:NTN
Model Number:
NN4920K
s:1.6 mm
r1s (min):1.1 mm
D:100 mm
Static (Coa):56.2 kN
rs (min):1.5 mm
E:88.5 mm
F:67 mm
d2 (max):71.5 mm

Download NTN NN4920K Spec Sheet

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Thrust Spherical Roller Bearing Specification details

s:1.6 mm
r1s (min):1.1 mm
D:100 mm
Static (Coa):56.2 kN
rs (min):1.5 mm
E:88.5 mm
F:67 mm
d2 (max):71.5 mm
b:6 mm
Pu:6.850 kN
b1:11 mm
B:21 mm
Dynamic (Ca):56.2 kN
d2:55 mm

NN4920K NTN Cylindrical Roller Bearing pdf

NTN NN4920K NN4920K NTN Cylindrical Roller Bearing Product Features

4R3431 NTN Cylindrical Roller Bearing	db min.:338 mm; d1:300 mm; d3:400 mm; r1,2 min.:5 mm; Fatigue load limit Pu:440 kN; Mass bearing + sleeve:192 kg; Limiting speed:260 r/min; D:540 mm; Basic static load rating C0:6100 kN; Calculation factor Y0:2.2; B5:56 mm; Basic dynamic load rating C:3929 kN; D1 ≈:483 mm; d2 ≈:361 mm; B1:226 mm; B2:42 mm; Da max.:520 mm; Calculation factor e:0.3; b:22.3 mm; da max.:361 mm;
NN3084	D:1150 mm; Weight:1980 ; Dynamic (Cr):12896 kN; d:800 mm; B1:325 mm; Static (Cor):31930 ; B:490 mm; Bearing designation:PLC 512-58 ; Pu:1966.450 kg;
NNU39/8 NTN Tapered Roller Bearing	d2:130.175 mm; B:102.394 mm; S:0.794 mm; A1:112.713 mm; Limiting speed:800 r/min; Basic dynamic load rating C:253 kN; Mass bearing unit:16.1 kg; H2:57.15 mm; J max.:290.512 mm; L:355.6 mm; A:92.075 mm; J min.:268.288 mm; H1:95.25 mm; Attachment bolt diameter G:22.225 mm; H:190.5 mm; da:88.9 mm; s:36.513 mm;
NN4922K NTN Cylindrical Roller Bearing	s max.:1.5 mm; das:68.9 mm; Basic dynamic load rating C:198 kN; Basic static load rating C0:300 kN; B:46 mm; Da max.:89 mm; Calculation factor kr:0.5; d1 ≈:71.5 mm; da min.:66 mm; r3,4 min.:0.6 mm; r1,2 min.:1.1 mm; D:95 mm; d:60 mm; ra max.:1 mm; Limiting speed:4000 r/min; Fatigue load limit Pu:36.5 kN; Reference speed:3400 r/min; b1:4.5 mm; D1 ≈:82 mm; rb max.:0.5 mm;
4R3033K NTN Cylindrical Roller Bearing	Grub (set) screw size:M8; Axial static load carrying capacity:190 kN; G:M 85x2; B3:4 mm; Recommended grub screw tightening torque:18 N·m; Associated spanner:HN 17; b:8 mm; B:19 mm; d3:110 mm; Mass lock nut:0.53 kg; h:3.5 mm; d1:98 mm;
NN4944 NTN Tapered Roller Bearing	Fatigue load limit Pu:3650 kN; Reference speed:75 r/min; d:1060 mm; r1,2 min.:9.5 mm; d1:1395 mm; Minimum axial load factor A:400; B:77.5 mm; D:1400 mm; H:265 mm; da min.:1340 mm; Basic dynamic load rating C:12000 kN; D1:1063 mm; Limiting speed:150 r/min; Basic static load rating C0:71000 kN; ra max.:8 mm; Mass bearing:1150 kg; Da max.:1120 mm;
NN3034K NTN Cylindrical Roller Bearing	A1:15 mm; Limiting speed:3800 r/min; N:12.3 mm; J:116.5 mm; Mass bearing unit:0.44 kg; Bearing:YAR 206-104-2RF/VE49; A:33 mm; Basic static load rating C0:11.2 kN; A5:30.5 mm; B:38.1 mm; Recommended diameter for attachment bolts, inch G:0.375 in; Thread grub screw G2:1/4-28 UNF; H:142.5 mm; Recommended diameter for attachment bolts, mm G:10 mm; B4:5 mm; Housing material:Composite for food a; s1:22.2 mm;
NN3088	G3:9 mm; B1:211 mm; G:Tr 260x4; d1:240 mm; G2:M 6; d:260 mm; B:36 mm; d3:330 mm; Mass adapter sleeve assembly:23 kg; Hydraulic nut:HMV 52E; A:6.5 mm; B4:39 mm;
NN3021 NTN Tapered Roller Bearing	M:15 mm; B:36 mm; Spring washer in accordance with DIN 128:A 12; Mass locking clip:0.076 kg; M3:14 mm; Hexagonal head bolt:M 12x25; M2:28 mm; M1:5 mm;
4R4429 NTN Cylindrical Roller Bearing	d3 max.:131.902 mm; Hydraulic nut:HMVC 20E; d:100 mm; G:99.517 mm; B1:72.619 mm; Mass adapter sleeve assembly:2 kg; B4:21.438 mm; B:19.304 mm; Sleeve:S 20x3.7/16; Threads per inch:12; d1:87.313 mm;
4R3821 NTN Cylindrical Roller Bearing	M1:5 mm; M2:21 mm; B:24 mm; Spring washer in accordance with DIN 128:A 8; Hexagonal head bolt:M 8x16; M3:9 mm; Mass locking clip:0.046 kg; M:15 mm;
NNU4988 NTN Tapered Roller Bearing	h:22.225 mm; S:4.763 mm; Stabilizing ring:SR-7-6; P60°:18.2 kN; P120°:6.81 kN; Pa:1.78 kN; Max. speed for Taconite seal:2250 r/min; Initial grease fill:36.855 g; RG:1/8 NPT; P150°:6.09 kN; H1:50.8 mm; PG:1/8 NPT; ba:21.431 mm; A2:153.988 mm; Cap bolt recommended tightening torque:40.7 N·m; da:30.163 mm; H2:20.637 mm; A1:50.8 mm; H:98.822 mm; P180°:7.25 kN;
NN4940K NTN Cylindrical Roller Bearing	T:666.75 mm; Thrust factor K:1.76; Basic static load rating C0:57000 kN; Calculation factor Y1:2; Basic dynamic load rating C:20900 kN; d:863.6 mm; Mass bearing:2150 kg; D:1181.1 mm; d1 ≈:929 mm; Calculation factor Y2:3; Calculation factor e:0.33; D1 ≈:1972 mm; r3,4 min.:3.3 mm; B:666.75 mm; r1,2 min.:4.8 mm; Comparative radial load rating CF:5600 kN; Calculation factor Y0:2; Comparative axial load rating CFa:909 kN;
NN4936 NTN Tapered Roller Bearing	B4:32.537 mm; G:189.789 mm; Threads per inch:8; B:28.829 mm; Hydraulic nut:HMVC 38E; d:190 mm; d3 max.:240.64 mm; B1:171.399 mm; Mass adapter sleeve assembly:12.5 kg; Sleeve:S 138x6.15/16; d1:176.213 mm;
NNU4938 NTN Tapered Roller Bearing	M1:7 mm; Hexagonal head bolt:M 24x50; M2:88 mm; B:70 mm; Spring washer in accordance with DIN 128:A 24; Mass locking clip:0.5 kg; M:21 mm; M3:26 mm;
NN4956 NTN Tapered Roller Bearing	r1 min.:0.6 mm; dk:53 mm; l4 max.:191 mm; Mass rod end:2.2 kg; Material constant KM:330; d:40 mm; Basic static load rating C0:166 kN; l7 min.:50 mm; α:6 °; Specific dynamic load factor K:100 N/mm²; l3 min.:65 mm; d4 ≈:58 mm; G:M 39x3; B:28 mm; w:50 mm; h1:142 mm; Basic dynamic load rating C:100 kN; l5 ≈:25 mm; C1 max.:24 mm; d2 max.:94 mm;

No.	Brand	U	E	w	b	L	N	K	C
4R3423	NTN	-	-	-	-	-	-	-	-
NN4938K	NTN	-	730.25 mm	-	22.3 mm	-	-	12 mm	-
NNU4928K	NTN	-	-	-	-	-	-	-	-
NNU4936K	NTN	-	-	-	-	-	-	-	-
NNU39/8	NTN	-	-	-	-	355.6 mm	-	-	-
NN3088K	NTN	-	-	-	9.5 mm	-	-	-	50 mm
4R3443	NTN	-	-	-	-	-	-	-	100 mm
NN3972	NTN	-	-	50 mm	-	-	-	-	-
NNU38/75	NTN	-	-	-	-	-	-	-	-
NN394	NTN	-	-	-	-	-	-	-	-
NN4922	NTN	-	-	-	-	-	-	-	-
NNU4920K	NTN	-	-	-	-	-	-	-	-
NNU4932K	NTN	-	-	-	-	539.75 mm	-	-	-
NN4926	NTN	-	-	-	22.3 mm	-	-	12 mm	-
NN3072	NTN	-	-	-	-	101.6 mm	-	-	-
NNU4984	NTN	-	-	-	-	-	-	-	-
NN393	NTN	-	-	-	-	-	18 mm	-	-
NN3936K	NTN	-	-	-	-	126 mm	-	-	-
NN3030K	NTN	-	-	-	5.2 mm	-	-	4 mm	-
NNU4980K	NTN	-	-	-	-	-	-	-	28 mm
NNU3072	NTN	-	-	-	-	-	-	-	-

Original NTN NN4920K Bearing nn4920 nn4920k nn3020 nn3020k

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Model, Description. NN4922 NTN Bearing | NN4922 bearing Great service‎ Quality, NTN NN4920K bearing. 100x129x40. NTN Bearing Corporation helps

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Bearing NN4920K (NTN) | Size and Specification | Bearings

Cylindrical roller bearings NN4920K. Bearing number : NN4920K. Size (mm) : 100x129x40. Brand : NTN. Bore Diameter (mm) : 100. Outer Diameter (mm) : 129

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NTN specifies the accuracies of tapered bores conforming with JIS ... Main Spindle Bearings. 226. NNU4920 NNU4920K. NN4920. NN4920K. 100. 140. 40. 1.1

NTN NN4921K Bearing | nn4920k ntn 7918cdt koyo 606vv

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NN4920K NTN Cylindrical Roller Bearing Video

NTN NN4920K INTERCHANGE

Thrust Spherical Roller Bearing Part series NN4920K is a potential replacement for these common bearing part numbers:

NSKNN4920K
SKFNN4920K
NTNNN4920K
FAGNN4920K
TIMKENNN4920K
KOYONN4920K
NACHINN4920K
DODGENN4920K

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