• Welcome
Bearings
View Our
All Bearings Type
Current Inventory
Search Our
Current Inventory
Contact NNB Bearings
For More Information
Contact NNB Bearings

NTN 30318U Bearing

Bearing 30318U NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 30318U
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
108
Size mating parts (Da min.)
165
Size mating parts (Da max.)
176
Size mating parts (db max.)
113
Size mating parts (ra max.)
3
Size mating parts (ra1 max.)
2.5
Size mating parts (Db min.)
177
Size mating parts (Sa)
5
Size mating parts (Sb)
10.5

Overall dimension

External diameter
190 mm
Internal diameter
90 mm
B Width
46.5 mm
Weight
6.03 Kg
Outer ring width
36 mm

Size Geometric characteristics

rРадиус наружней фаски
4 mm
r1 outer ring (flange) installation chamfer
3 mm

Load and resources

Dynamic load capacity
335 кН
C0 Static load capacity
405 кН
Cr Radial dynamic load
335 кН
Maximum speed with grease lubrication
2 000 об/мин
WoilЧастота вращения предельная при жидкой смазке
2 700 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
46.5 mm
Расстояние до действительного центра опоры (a)
37.5 mm
Estimated coefficient (e)
0.35
Y0Estimated coefficient
0.96
Size
90x190x46.5
Y2Estimated coefficient
1.74

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 30218U
    2. NTN
    3. 90
    4. 160
    5. 32.5
    6. 2.66
    1. 30318D
    2. NTN
    3. 90
    4. 190
    5. 46.5
    6. 5.66
    1. 30305C
    2. NTN
    3. 25
    4. 62
    5. 18.25
    6. 0.26
    1. 30308D
    2. NTN
    3. 40
    4. 90
    5. 25.25
    6. 0.74
    1. 30319UDF
    2. NTN
    3. 95
    4. 200
    5. 99
    6. 14.12
    1. 30228U
    2. NTN
    3. 140
    4. 250
    5. 45.75
    6. 9.26
    1. 30317U
    2. NTN
    3. 85
    4. 180
    5. 44.5
    6. 5.2
    1. 30314U
    2. NTN
    3. 70
    4. 150
    5. 38
    6. 3.06
    1. 30317D
    2. NTN
    3. 85
    4. 180
    5. 44.5
    6. 4.85
    1. 30309D
    2. NTN
    3. 45
    4. 100
    5. 27.25
    6. 0.96
    1. 30306D
    2. NTN
    3. 30
    4. 72
    5. 20.75
    6. 0.4
    1. 32318U
    2. NTN
    3. 90
    4. 190
    5. 67.5
    6. 8.57
    1. 30315U
    2. NTN
    3. 75
    4. 160
    5. 40
    6. 3.57
    1. 30307D
    2. NTN
    3. 35
    4. 80
    5. 22.75
    6. 0.52
    1. 30307C
    2. NTN
    3. 35
    4. 80
    5. 22.75
    6. 0.52
    1. 30308C
    2. NTN
    3. 40
    4. 90
    5. 25.25
    6. 0.73
    1. 30314UDF
    2. NTN
    3. 70
    4. 150
    5. 76
    6. 6.14
    1. NK110/30R+IR100X110X30
    2. NTN
    3. 100.000
    4. 130.000
    5. 30.000
    6. 2.94
    1. 30238U
    2. NTN
    3. 190
    4. 340
    5. 60
    6. 20.8
    1. NU30/530
    2. NTN
    3. 530.000
    4. 780.000
    5. 185.000
    6. 318.00
    1. 30316D
    2. NTN
    3. 80
    4. 170
    5. 42.5
    6. 4.11
    1. 32308U
    2. NTN
    3. 40
    4. 90
    5. 35.25
    6. 1.08
    1. 30315D
    2. NTN
    3. 75
    4. 160
    5. 40
    6. 3.54
    1. SF3030DB
    2. NTN
    3. 152.400
    4. 203.200
    5. 50.800
    6. 3.66
    1. 30312D
    2. NTN
    3. 60
    4. 130
    5. 33.5
    6. 1.97
    1. 30311D
    2. NTN
    3. 55
    4. 120
    5. 31.5
    6. 1.59
    1. 30319D
    2. NTN
    3. 95
    4. 200
    5. 49.5
    6. 6.47
    1. 30313U
    2. NTN
    3. 65
    4. 140
    5. 36
    6. 2.55
    1. 30319U
    2. NTN
    3. 95
    4. 200
    5. 49.5
    6. 6.98
    1. 30305D
    2. NTN
    3. 25
    4. 62
    5. 18.25
    6. 0.25

NTN Bearings News

2002-08-10
45TAB07DFbearing NACHI 45TAB07DF
2004-01-20
SG100AR0 Thin Section Bearings Kaydon
2005-06-29
Tanchin NNCF 4928 CV Bearing NNCF 4928 CV Tanchin SKF
2006-12-09
NTN 61924 Bearings NTN 61924 Bearing Size
2008-05-19
Self Centering Clutch Release Bearing
2009-10-28
NSK Spherical Roller 23224CK H2324X Bearings
2011-04-08
Bearing SY 1.3/4 TF (SKF) Size And Specification
2012-09-17
TIMKEN 72200 TAPERED ROLLER BEARING CONE 2 BORE
2014-02-26
81248m Bearing 81248m Distributor In Armenia Ina Bearings
2015-08-07
Page 41 Of Needle Bearing Series
2017-01-14
Timken 3479/3423D Bearing
2018-06-25
Deep Groove Ball Bearing A0000036780
2019-12-05
HK2020 Needle Roller Bearing 20x26x20 TLA2020Z
2021-05-14
CDK513 CONTITECH CDK513 Wheel Bearing Kit
2022-10-24
NSK NSK7334BG Bearing NSK Bearing Offer STOCKSKF BEARING