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

SKF 30308J2/Q Bearing

Bearing 30308J2/Q SKF , SKF bearing

Dimensional Specifications

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 30308J2/Q
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da min.)
77
Size mating parts (Da max.)
81
Size mating parts (ra max.)
2
Size mating parts (rb max.)
1.5
Size mating parts (db min.)
49
Size (r3 min.)
1.5 mm
Size (r4 min.)
1.5 mm
Size mating parts (Ca min.)
3
Size mating parts (Cb min.)
5
Size mating parts (da max.)
52
Size mating parts (Db min.)
82

Overall dimension

External diameter
90 mm
Internal diameter
40 mm
B Width
25.25 mm
Weight
0.73 Kg
Outer ring width
20 mm

Size Geometric characteristics

r1 outer ring (flange) installation chamfer
2 mm

Load and resources

Dynamic load capacity
85.8 кН
C0 Static load capacity
95 кН
Cr Radial dynamic load
85.8 кН
n Limit speed
8000 об/мин

Protect

Seal Up
Нет

Other

PuПредел усталостной прочности
10.8
Number of rolling tracks
1
TМонтажная высота в сборе
25.25 mm
Расстояние до действительного центра опоры (a)
19 mm
Estimated coefficient (e)
0.35
Y0Estimated coefficient
0.9
Size
40x90x25.25
Estimated coefficient (Y)
1.7
Size (r2 min.)
2 mm
Size (d1)
62.5 mm
Частота вращения номинальная
6000 об/мин

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. 30308J2/Q
    2. SKF
    3. 40
    4. 90
    5. 25.25
    6. 0.73
    1. 30304J2/Q
    2. SKF
    3. 20
    4. 52
    5. 16.25
    6. 0.17
    1. 30305J2/Q
    2. SKF
    3. 25
    4. 62
    5. 18.25
    6. 0.26
    1. 30306J2/Q
    2. SKF
    3. 30
    4. 72
    5. 20.75
    6. 0.38
    1. 32308J2/Q
    2. SKF
    3. 40
    4. 90
    5. 35.25
    6. 1.05
    1. NCF
    2. SKF
    3. 225
    4. 150
    5. 56
    6. 7.5
    1. 30215J2/Q
    2. SKF
    3. 75
    4. 130
    5. 27.25
    6. 1.4
    1. C
    2. SKF
    3. 780
    4. 530
    5. 185
    6. 290
    1. 31306J2/Q
    2. SKF
    3. 30
    4. 72
    5. 20.75
    6. 0.39
    1. 32306J2/Q
    2. SKF
    3. 30
    4. 72
    5. 28.75
    6. 0.55
    1. 30213J2/QDF
    2. SKF
    3. 65
    4. 120
    5. 49.5
    6. 1.2
    1. 11162/11300/Q
    2. SKF
    3. 76.2
    4. 41.275
    5. 18.009
    6. 0.337
    1. 31307J2/Q
    2. SKF
    3. 35
    4. 80
    5. 22.75
    6. 0.52
    1. 30311J2/Q
    2. SKF
    3. 55
    4. 120
    5. 31.5
    6. 1.55
    1. 30302J2
    2. SKF
    3. 15
    4. 42
    5. 14.25
    6. 0.094
    1. 30217J2/QDF
    2. SKF
    3. 85
    4. 150
    5. 61
    6. 4.3
    1. 54308
    2. SKF
    3. 78
    4. 30
    5. 54.1
    6. 1.17
    1. 30208
    2. SKF
    3. 80
    4. 40
    5. 19.75
    6. 0.439
    1. 30215J2/QDF
    2. SKF
    3. 75
    4. 130
    5. 54.5
    6. 2.85
    1. 30314J2/Q
    2. SKF
    3. 70
    4. 150
    5. 38
    6. 2.95
    1. C
    2. SKF
    3. 225
    4. 150
    5. 56
    6. 7.75
    1. 32307
    2. SKF
    3. 80
    4. 35
    5. 32.75
    6. 0.801
    1. 30312J2/Q
    2. SKF
    3. 60
    4. 130
    5. 33.5
    6. 1.95
    1. 30210J2/QDF
    2. SKF
    3. 50
    4. 90
    5. 43.5
    6. 1.1
    1. 32303J2/Q
    2. SKF
    3. 17
    4. 47
    5. 20.25
    6. 0.17
    1. 30315J2/Q
    2. SKF
    3. 75
    4. 160
    5. 40
    6. 3.5
    1. 30204J2/Q
    2. SKF
    3. 20
    4. 47
    5. 15.25
    6. 0.12
    1. 30216J2/Q
    2. SKF
    3. 80
    4. 140
    5. 28.25
    6. 1.6
    1. 32307/37BJ2/Q
    2. SKF
    3. 37
    4. 80
    5. 32.75
    6. 0.77
    1. 30211J2/Q
    2. SKF
    3. 55
    4. 100
    5. 22.75
    6. 0.7

SKF Bearings News

2002-10-01
Thrust Angular Contact Ball Bearings For Ball Screw
2004-03-11
Precision Seals Amp Amp Bearings NTA2233 ROLLER BEARING
2005-08-21
Buy Needle Roller Bearings NKI55/35 ZEN 55x72x35
2007-01-30
Bearing 5217AN (NACHI) Size And Specification Bearings
2008-07-09
FAG 6338M Bearing 6338 Bearing Houston
2009-12-18
NTN Bearing BigOn Bearing
2011-05-30
China SKF 6009 Deep Groove Ball Bearing 6010 6012 6008
2012-11-07
Mounted Ball Bearing UnitsNarrow Inner Race Set
2014-04-18
6004ZZ/5K Radial Ball Bearings NTN
2015-09-28
INA 81108TN INA 81108TN Bearing 40x60x13
2017-03-08
SKF 23088 CA/W33 Bearing Dimensions Skf23088 CA/W33 TANCHIN
2018-08-17
FAG 7602030TVP AEROSPACE/SUPER PRECISION BEARING 62X
2020-01-25
NTN UKP210D1 Bearing In Belize Get Price And Support
2021-07-06
NSK Precision Bearings NN3022MBKR Bearings Pdf NSK NN3022
2022-12-14
INA Structure XV30 Crossed Roller Bearing