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

FAG NNU4921-S-K-M-SP Bearing

Bearing NNU4921-S-K-M-SP FAG , FAG bearing

Dimensional Specifications

  • Bore type FAG Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model NNU4921-S-K-M-SP
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (da min.)
111 mm
Size mating parts (Da max.)
139 mm
Size mating parts (ra max.)
1 mm
Size mating parts (Db min.)
mm

Overall dimension

External diameter
145 mm
Internal diameter
105 mm
B Width
40 mm
Weight
1.93 Kg

Size Geometric characteristics

rРадиус наружней фаски
1.1 mm

Load and resources

Cr Radial dynamic load
129000 NкН
C0rСтатическая радиальная грузоподъемность
260000 NN
nG Fett Limit speed при консистентной смазке
5300 1/min1/min
nG Ol Limit speed для масляно-воздушного смазывания
6300 1/min для системы смазывания минимальным количеством масла1/min

Other

Size
105x145x40
Size (D1)
130.8 mm
CurНагрузка предела усталости радиальная
41500 N
Осевое перемещение из среднего положения (s)
1.5 mm
F
118 mm

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. NNU4928-S-K-M-SP
    2. FAG
    3. 140
    4. 190
    5. 50
    6. 4.57
    1. NNU4920-S-K-M-SP
    2. FAG
    3. 100
    4. 140
    5. 40
    6. 1.88
    1. NNU4921-S-M-SP
    2. FAG
    3. 105
    4. 145
    5. 40
    6. 2.02
    1. NNU4922-S-K-M-SP
    2. FAG
    3. 110
    4. 150
    5. 40
    6. 2.01
    1. NNU4924-S-K-M-SP
    2. FAG
    3. 120
    4. 165
    5. 45
    6. 2.71
    1. NNU4926-S-K-M-SP
    2. FAG
    3. 130
    4. 180
    5. 50
    6. 4.42
    1. NNU4992-S-K-M-SP
    2. FAG
    3. 460
    4. 620
    5. 160
    6. 134
    1. NNU4924-S-M-SP
    2. FAG
    3. 120
    4. 165
    5. 45
    6. 2.9
    1. NNU4972-S-K-M-SP
    2. FAG
    3. 360
    4. 480
    5. 118
    6. 57.3
    1. NNU4948-S-K-M-SP
    2. FAG
    3. 240
    4. 320
    5. 80
    6. 17.1
    1. NNU4922-S-M-SP
    2. FAG
    3. 110
    4. 150
    5. 40
    6. 2.1
    1. NNU4960-S-K-M-SP
    2. FAG
    3. 300
    4. 420
    5. 118
    6. 50.2
    1. NNU4988-S-K-M-SP
    2. FAG
    3. 440
    4. 600
    5. 160
    6. 131
    1. NNU4964-S-K-M-SP
    2. FAG
    3. 320
    4. 440
    5. 118
    6. 55.2
    1. NNU49/500-S-K-M-SP
    2. FAG
    3. 500
    4. 670
    5. 170
    6. 162
    1. NNU4976-S-K-M-SP
    2. FAG
    3. 380
    4. 520
    5. 140
    6. 85.8
    1. NNU4984-S-K-M-SP
    2. FAG
    3. 420
    4. 560
    5. 140
    6. 94.1
    1. NNU4938-S-K-M-SP
    2. FAG
    3. 190
    4. 260
    5. 69
    6. 10.4
    1. NNU4956-S-K-M-SP
    2. FAG
    3. 280
    4. 380
    5. 100
    6. 32.3
    1. NNU4936-S-K-M-SP
    2. FAG
    3. 180
    4. 250
    5. 69
    6. 9.95
    1. NNU4968-S-K-M-SP
    2. FAG
    3. 340
    4. 460
    5. 118
    6. 55.6
    1. NNU4928-S-M-SP
    2. FAG
    3. 140
    4. 190
    5. 50
    6. 4.24
    1. NNU4934-S-K-M-SP
    2. FAG
    3. 170
    4. 230
    5. 60
    6. 6.73
    1. NNU4930-S-K-M-SP
    2. FAG
    3. 150
    4. 210
    5. 60
    6. 6.1
    1. NNU4940-S-K-M-SP
    2. FAG
    3. 200
    4. 280
    5. 80
    6. 14.7
    1. NNU4926-S-M-SP
    2. FAG
    3. 130
    4. 180
    5. 50
    6. 4
    1. NNU4932-S-K-M-SP
    2. FAG
    3. 160
    4. 220
    5. 60
    6. 8
    1. NNU4944-S-K-M-SP
    2. FAG
    3. 220
    4. 300
    5. 80
    6. 16.3
    1. NNU4920-S-M-SP
    2. FAG
    3. 100
    4. 140
    5. 40
    6. 1.94
    1. NNU4952-S-K-M-SP
    2. FAG
    3. 260
    4. 360
    5. 100
    6. 30.5

FAG Bearings News

2002-11-16
NACHI 5210AN (perfect) NACHI 5210 Bearing
2004-04-26
E33217J NACHI Bearing Bearing Size Consult
2005-10-05
IKO NAX 5035Z Bearing 5035 Bearing South Africa
2007-03-17
Bearing HN5025 (INA) Size And Specification Bearings
2008-08-24
FAG 32206 Bearing SKF Bearing NSK Bearing FAG Bearing NTN
2010-02-02
Japan IKO Track Rollers Bearings CF12
2011-07-15
INA Cylindrical Roller Bearings SL045014
2012-12-22
6906N NTN Bearing Discount Fast Shipping Bearing
2014-06-03
NTN Nadellager NK8/16 Rollerbearings
2015-11-12
NSK 6309NR Bearing NSK Bearing Offer STOCKSKF BEARING
2017-04-21
Buy KOYO 5308NRCD3 Angular Contact Ball Bearing Online At
2018-10-01
KOYO 5306RS Bearing 30x72x30.2 Angular Contact Ball
2020-03-11
Needle Roller Bearing RNAF405520
2021-08-20
Informasi FAG Bearing 1309K
2023-01-29
Rolling Mills Bearings 314385