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

NTN 7918DB Bearing

Bearing 7918DB NTN , NTN bearing

Dimensional Specifications

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7918DB
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
97
Size mating parts (ra max.)
1
Size mating parts (ra1 max.)
0.6
Size mating parts (Db max.)
120.5

Overall dimension

External diameter
125 mm
Internal diameter
90 mm
B Width
18 mm
Weight
1.316 Kg
Outer ring width
18 mm

Size Geometric characteristics

rРадиус наружней фаски
1.1 mm
r1 outer ring (flange) installation chamfer
0.6 mm
αУгол контакта
25°

Load and resources

Dynamic load capacity
58 кН
C0 Static load capacity
75.5 кН
Cr Radial dynamic load
58 кН
Maximum speed with grease lubrication
4 200 об/мин
WoilЧастота вращения предельная при жидкой смазке
5 500 об/мин

Protect

Seal Up
Нет

Other

Number of rolling tracks
2
Расстояние до действительного центра опоры (a)
40 mm
Size
90x125x18
Size (2B)
36 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 7907DB
    2. NTN
    3. 35
    4. 55
    5. 10
    6. 0.176
    1. 7913DB
    2. NTN
    3. 65
    4. 90
    5. 13
    6. 0.49
    1. 7218DB
    2. NTN
    3. 90
    4. 160
    5. 30
    6. 4.36
    1. 7910T1DBT/G035P4
    2. NTN
    3. 50
    4. 72
    5. 36
    6. 0.39
    1. 7906DB
    2. NTN
    3. 30
    4. 47
    5. 9
    6. 0.116
    1. 7920DB
    2. NTN
    3. 100
    4. 140
    5. 20
    6. 1.868
    1. 7944DB
    2. NTN
    3. 220
    4. 300
    5. 38
    6. 15.48
    1. 7940DB
    2. NTN
    3. 200
    4. 280
    5. 38
    6. 14.3
    1. 7914DB
    2. NTN
    3. 70
    4. 100
    5. 16
    6. 0.794
    1. 7926DB
    2. NTN
    3. 130
    4. 180
    5. 24
    6. 3.64
    1. HTA018DB
    2. NTN
    3. 90
    4. 140
    5. 22.5
    6. 2.4
    1. 7918UCG/GNP4
    2. NTN
    3. 90
    4. 125
    5. 18
    6. 0.56
    1. 7905DB
    2. NTN
    3. 25
    4. 42
    5. 9
    6. 0.1
    1. SF3618DB
    2. NTN
    3. 180.000
    4. 259.500
    5. 66.000
    6. 11.40
    1. 7922DB
    2. NTN
    3. 110
    4. 150
    5. 20
    6. 2.02
    1. SF4818DB
    2. NTN
    3. 240.000
    4. 329.500
    5. 80.000
    6. 10.20
    1. 7916DB
    2. NTN
    3. 80
    4. 110
    5. 16
    6. 0.888
    1. 7924DB
    2. NTN
    3. 120
    4. 165
    5. 22
    6. 3.32
    1. 7911DB
    2. NTN
    3. 55
    4. 80
    5. 13
    6. 0.428
    1. 7915DB
    2. NTN
    3. 75
    4. 105
    5. 16
    6. 0.84
    1. 7910DB
    2. NTN
    3. 50
    4. 72
    5. 12
    6. 0.314
    1. 7909DB
    2. NTN
    3. 45
    4. 68
    5. 12
    6. 0.3
    1. 7912DB
    2. NTN
    3. 60
    4. 85
    5. 13
    6. 0.46
    1. 7018DB
    2. NTN
    3. 90
    4. 140
    5. 24
    6. 2.7
    1. 7976DB
    2. NTN
    3. 380.000
    4. 520.000
    5. 130.000
    6. 79.20
    1. 7948DB
    2. NTN
    3. 240
    4. 320
    5. 38
    6. 16.68
    1. 7934DB
    2. NTN
    3. 170
    4. 230
    5. 28
    6. 6.58
    1. 7018UCDB/G05UP-6
    2. NTN
    3. 90
    4. 140
    5. 48
    6. 2.34
    1. 7907DBP5
    2. NTN
    3. 35
    4. 55
    5. 20
    6. 0.14
    1. 7918
    2. NTN
    3. 90
    4. 125
    5. 18
    6. 0.658

NTN Bearings News

2002-05-15
4T30306D NTN 4T30306D ROLLER BEARING For ACURA BUICK
2003-10-24
Part Number 9108K Fafnir? Deep Groove Ball Bearings
2005-04-03
71914 ACD/P4A SKF Angular Contact Ball Bearing
2006-09-12
Nsk Ball Bearing 6006ddu 6006du Bearings Smith Machine
2008-02-21
China Nachi Auto Bearing Nachi Auto Bearing Manufacturers
2009-08-01
Tapered Roller Bearing 7121431100
2011-01-10
FYTJ30KF SKF 25mm 2 Bolt Flange Bearing With Adapter
2012-06-20
SKF 6203 ETN9 SKF Bearings FAG Bearings INA Bearings
2013-11-29
22BM2812 Bearing KOYO Japan
2015-05-10
NSK FWF404630 Bearings Needle Roller Bearings FWF404630 Ruman
2016-10-18
NTN 6305LB Single Row Ball Bearing
2018-03-30
Deep Groove Ball Bearing By NTN (6006LLU) Online Shop
2019-09-08
JohnDeere JD9459 Ball Bearing MIBearings LLC
2021-02-15
IKO TRI 9512536 Caged Needle Roller Bearing For Heavy Duty
2022-07-28
1604301 OPEL Wheel Bearing Kit