NNU 4934 M Double row cylindrical roller bearings

Model: NNU 4934 M
Place of Origin: Zhejiang,China (Mainland)
Brand Name: RNB OR NATURAL
Number of Row: Double row
Type: Roller bearing
Material of race: Chrome steel
Material of roller: Chrome steel
Precision: P6

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Product Description

Payment & Shipping Terms Supply Capacity
Payment Terms:L/C, T/T, WUProduction Capacity:30000 Piece/Pieces...
Min. Order:1 Piece/PiecesPacking:RNB OR Industrial...
Means of Transport:Ocean, AirDelivery Date:35 days

Double row cylindrical roller bearings NNU 4934 M

Demension: 170*230*60mm,    Weight: 7.41kg.

Shape location tolerance should be to current standard

Double row full complement cylindrical roller bearings incorporate a maximum number of rollers and are therefore suitable forvery heavy radial loads. However, they cannot operate at the same high speeds as caged cylindrical roller bearings.Double row full complement cylindrical roller bearings are produced as standard in four designs,three open designs and one sealed. All the bearings are non-separable and have an annular groove and three lubrication holes in the outer ringto facilitate efficient lubrication.

NNCF design (Cylindrical roller bearings double row full complement)

NNCF design bearings have three integral flanges on the inner ring and one integral flange on the outer ring enabling the bearing to provide axial location for a shaft in one direction. A retaining ringis inserted in the outer ring at the side opposite the integral flange and serves to hold the bearing together.


BoundaryDimensionsBasicload ratingsLimitingSpeeds rpmDesignationsOtherDimension mmMass
dDBrEw.FwCrC0rGreaseOild1D1bkda minDa maxra max
mmkNr/minmmkg
100150371.513716829253006300NN3020K/YA8119.41081421.52.2
150371.513716829253006300NN3020KTN1119.41081421.52.09
150371.513716829236004500NN3020119.41081421.52.25
150371.513716829236004500NN3020K/W33119.462.51081421.52.17
150371.513716829236004500NN3020K/C9YA8119.41081421.52.18
150371.513716829236004500NN3020K/YA8W33119.462.51081421.52.17
150371.513716829236004500NN3020K/C91W33119.462.51081421.52.17
150371.513716829236004500NN3020K/C91119.41081421.52.2
150371.513716829253006300NN3020K/C1LW33119.462.51081421.52.17
150371.513716829253006300NN3020K/C9W33120641081421.52.17
150371.513716829253006300NN3020K/UPC1W33120641081421.52.17
150501.511516829236004500NNU4020/YA81331081421.53.11
150551.511025348053006000NNTR100-2Z123.51081421.53.37
150651.511025348053006000NNTR100WB-2Z127.51081421.53.42
2401053100748121048005300NNTR100160.5108221227.6
2601134185853135040004800NNTR110-2ZL174108238235.6
10516041214619235040004800NN3021125.2116.515412.94
16041214619235040004800NN3021K125.2116.515412.93
16041214619235040004800NN3021K/C9125.2116.615412.93
11017045215522040550006000NN3022K132.6116.516313.73
17045215522040532004000NN3022/YA8132.6116.516313.74
17045215522040532004000NN3022KL/P49W33132.6124116.516313.54
17045215522040532004000NN3022K/P49W33132.6124116.516313.71
17045215522040532004000NN3022K/SPC91W33132.6124116.516313.71
17045215522040532004000NN3022132.6116.516313.74
2251503.5138950146032004000NNU622Q1/HCYA71861202153.528
12018046216524344543005000NN3024K142.613017123.85
18046216524344543005000NN3024K/W33142.67.5413017123.65
18046216524344530003800NN3024K/C9142.613017123.85
18046216524344530003800NN3024K/C1LW33142.67.5413017123.65
18046216524344530003800NN3024K/C91W33142.67.5413017123.65
18046216024344530003800NN3024142.613017123.86
2901332143968160024003000NNTR120-2Z189130267250.9
13020052218230553028003600NN3026156.413919125.54
20052218230553028003600NN3026K/C9W33156.49.6313919125.34
20052218230553028003600NN3026K/C91156.413919125.34
20052218230553028003600NN3026K156.413919125.34
20052218230553028003600NN3026K/C93152.613919125.34
20052218230553028003600NN3026K/P494152.613919125.34
20052218230553028003600NN3026K/W33152.69.6513919125.35
200522193.930553028003600NN3026K/C92W33152.69.6513919125.35
300172.6443159.51360287019002400NNFP3326X31759139291274.7
140190501.515619940528003400NNJ492817214918224.19
21053216032057526003400NNU3028/C9W33185.69.6514920126.18
21053219232057538004500NN3028K166.414920126.05
21053219232057526003400NN3028K/C9166.414920126.05
21053219232057526003400NN3028KTN1166.414920125.76
21053219232057526003400NN3028166.414920126.05
21053219232057526003400NN3028K/C91W33166.49.6514920126
21053219232057526003400NN3028K/W33166.49.6514920126
21053219232057526003400NN3028K/SPC1W33166.49.6514920126
150225562.120636365034004000NN3030K178.816121427.7
225562.120636365034004000NN3030/YA8178.816121427.75
225562.120636365024003200NN3030178.816121427.75
225562.120636365024003200NN3030/C9178.816121427.75
225562.120636365024003200NN3030/C9YA8178.816121427.75
225562.120636365024003200NN3030K/C91W33178.88.54.516121427.7
225562.120636365024003200NN3030K/W33178.88.54.516121427.7
160240602.121938067532003800NN3032K190.217122928.39
240602.121938067532003800NN3032K/P494190.217122928.39
240602.121938033532003800NN3032KTN1190.217122927.86
240602.121938067522003000NN3032K/W33190.28.54.517122928.38
240602.121938067522003000NN3032K/SPC1W33190.28.54.517122928.38
240602.121938067522003000NN3032K/YB2190.217122928.39
240602.121938067522003000NN3032K/C9W33YB2190.28.54.517122928.38
240602.121938067522003000NN3032190.217122928.38
26512031901060199018002200NNU4132X3/HCYA7W33X2426.53.2171232229
170260672.123647086022003000NN3034K204181249212.9
260672.123647086022003000NN3034/YA8204181249213.3
260672.123647086022003000NN3034K/C9204181249212.9
260672.123647086022003000NN3034K/W332049.65181249212.9
30627827616502690170022001-202921518128767.2
180250692.320138270320002800NNU4936K22819123929.8
260882198578104520002600NND5936X3/C4YB4234.8191250214.8
280742.1255605109028003400NN3036K218.2191269216.9
280742.1255605109028003400NN3036K/W33218.212.26191269216.9
280742.1255605109020002800NN3036218.2191269216.9
190260693212616125019002600NNU4938B-W332579.55201249211
26069221246290519002600NNU4938/C4YA4236201249211
290752.1265622114026003200NN3038K228.2201279217.9
290752.1265622114019002600NN3038K/W33228.2156201279217.1
290752.1265622114019002600NN3038228.2201279218
2901802.12191390320019002600NNU6038236201279243.6
200310822.1282675134024003000NN3040K242211299222
310822.1282675134019002400NN3040242211299222.1
310822.1282675134019002400NN3040K/C9242211299222
310822.1282740134019002400NN3040K/W3324212.25211299221.8
220300802.1245530120018002200NNU4944/P53W3327312.26231289216.6
300802.1245530120018002200NNU4944K/SPC1W3327312.26231289216.6
340903310875161018002200NN3044K265.22333272.530.1
340903310875161018002200NN3044K/W33265.21562333272.530
340903310875161018002200NN3044265.22333272.531
340903310875161018002200NN3044/C1W33265.21562333272.530.9
240320802.1265625147017002000NNU4948/P63W3329512.26251309217.8
320802.1265625147017002000NNU4948/P53W3329512.26251309217.8
320802.1265625147017002000NNU4948/C3W3329512.26251309217.8
320802.1265625147017002000NNU4948K/SPC1W3329512.26251309217.7
360923330885169020002600NN3048K285.22533472.532.7
360923330885169017002000NN3048285.22533472.531.6
360923330885169017002000NN3048K/P51W33285.21562533472.532.6
360923330885169017002000NN3048K/SPC1W33285.21562533472.532.6
260360802.1292666150016001900NNU4952X2/C9W333259.552733472.528.2
3601002.1292760203014001700NNU4952/W33YA43251562733472.631.7
3601002.1292760203014001700NNU4952/W333251562733472.731.7
40010443641110212019002600NN3052K/P51W33312.8156276384349.2
40010443641110212019002600NN3052K312.8276384349.3
44018043062240450010001300NNU41523872764243111
40014042951570300011501500NNU4052/W3335813.97.5276384363.4
3601002.1292760203014001700NNU4952K/W333261562733472.730.4
2803801002.1309870220013001600NNU4956K/P52W33347156291369227.5
3801002.1309870220013001600NNU4956347291369229
42010643841170229018002200NN3056K332.8296404349.7
42010643841170229014001700NN3056332.8296404352.3
4201064.13841170229014001700NN3056K/P52W33332.8156296404349.6
4601805326250047009001200NNU41564073004404118
30042011833391050280012001500NNU4960/C3W3337917.793144062.551.6
42011833391050280012001500NNU4960/C93793144062.552.2
46011844181290279012001500NN3060K/YA8360.4316444376.2
46011844181290279012001500NN3060/YA8360.4316444377.9
46011844181560279012001500NN3060K/P51W33YA8360.417.79316444375.8
42011833391150280012001500NNU4960K/W3337917.793144062.549.3
32044011833591090304011001400NNU4964/W3339917.793344262.554.9
48012144381360291011001400NN3064/W3337717.78336464376.3
48012144381360291011001400NN3064K/P52W3337717.78336464372.8
4801453.73641820387011001300NNU4064X2/C9W33424188336464393.3
340580243540240007550780940NNU41685103605604267
5201805385249048008601000NNU4068/W33X4601263605004136
5201335473173037809001050NN3068K/W3340616.79360500499.5
3605401345493194039009001100NN3072K/P52W3342617.7123804974105
38056013555151800410013001500NN3076K/P52W3344817.7124005174110
620243544241308350700850NNU4176/C95384005804288
40060014855492360475011501300NN3080K4724265804141
65025064634700955010001250NNU41805684266245328
540140444617004500NNU4980K/W3349116.78416524390.6
5601404466165047508501000NNU4984K/P52W3351517.79436539293.3
620200546934507500750900NNU4084/W3355616.794406004204
620220546932507810750900NNU4084X3/HCEW33X5361264406004205
62015055692100450010001250NN3084K/W3349716.795746004135



Category: Double row cylindrical roller bearing

Related Category: Full complement cylindrical roller bearing  Single row cylindrical roller bearing  Multi row cylindrical roller bearing