• Welcome

NSK R440-3 Bearing

Bearing R440-3 NSK , NSK bearing

Dimensional Specifications

  • Bore type NSK Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model R440-3
  • Operating Temperature Range -40 to 250 ºF

Connecting Size

Size mating parts (Da)
514
Size mating parts (db)
452
Size mating parts (da)
470
Size mating parts (Db)
531
Size mating parts (ra max.)
4
Size mating parts (ra1 max.)
3

Overall dimension

External diameter
540 mm
Internal diameter
440 mm
B Width
63.5 mm
Weight
29.9 Kg
Outer ring width
52 mm

Size Geometric characteristics

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

Load and resources

Dynamic load capacity
825 kN
C0 Static load capacity
2150 kN
Cr Radial dynamic load
825 kN

Protect

Seal Up
Нет

Other

Number of rolling tracks
1
TМонтажная высота в сборе
63.5 mm
Расстояние до действительного центра опоры (a)
95.4 mm
Estimated coefficient (e)
0.41
Y1Estimated coefficient
1.5
Size
440x540x63.5
Y2Estimated coefficient
0.8

HOT BEARING PRICES

    1. MODEL
    2. BRAND
    3. IDD
    4. OD
    5. WIDTH
    6. Weight
    1. R400-3
    2. NSK
    3. 400
    4. 750
    5. 130
    6. 220
    1. 40BWD06ACA67
    2. NSK
    3. 40
    4. 74
    5. 40
    6. 0.66
    1. 7340
    2. NSK
    3. 200
    4. 420
    5. 80
    6. 54.4
    1. C
    2. SKF
    3. 310
    4. 200
    5. 109
    6. 31
    1. R400-8
    2. NSK
    3. 400
    4. 620
    5. 130
    6. 135
    1. NF1040
    2. NSK
    3. 200
    4. 310
    5. 51
    6. 14
    1. 40BER19S
    2. NSK
    3. 40
    4. 62
    5. 12
    6. 0.105
    1. R460-4
    2. NSK
    3. 460
    4. 860
    5. 210
    6. 524
    1. EE321145-N1/321240-N
    2. NSK
    3. 368.3
    4. 609.6
    5. 142.875
    6. 160
    1. 40BER10X
    2. NSK
    3. 40
    4. 68
    5. 15
    6. 0.193
    1. R480-4
    2. NSK
    3. 480
    4. 950
    5. 220
    6. 676
    1. 40BNR10H
    2. NSK
    3. 40
    4. 68
    5. 15
    6. 0.193
    1. R490-1
    2. NSK
    3. 490
    4. 600
    5. 35
    6. 20.7
    1. 7040
    2. NSK
    3. 200
    4. 310
    5. 51
    6. 13.7
    1. 7340
    2. NSK
    3. 200
    4. 420
    5. 80
    6. 55.3
    1. 40BNR19X
    2. NSK
    3. 40
    4. 62
    5. 12
    6. 0.092
    1. 53409U
    2. NSK
    3. 45
    4. 100
    5. 46
    6. 1.87
    1. 40TAC72B
    2. NSK
    3. 40
    4. 72
    5. 15
    6. 0.275
    1. 53406U
    2. NSK
    3. 30
    4. 70
    5. 33
    6. 0.666
    1. R400-1
    2. NSK
    3. 400
    4. 600
    5. 100
    6. 84.9
    1. 240KBE4003+L
    2. NSK
    3. 240
    4. 400
    5. 209
    6. 96.4
    1. 7940A5TRSU
    2. NSK
    3. 200
    4. 280
    5. 38
    6. 75
    1. 190RUB40
    2. NSK
    3. 190
    4. 290
    5. 100
    1. 140RUB40
    2. NSK
    3. 140
    4. 210
    5. 69
    1. QJ
    2. NSK
    3. 200
    4. 360
    5. 58
    6. 27
    1. 40BNR19S
    2. NSK
    3. 40
    4. 62
    5. 12
    6. 0.105
    1. R460-6
    2. NSK
    3. 460
    4. 910
    5. 210
    6. 593
    1. 120RUB40
    2. NSK
    3. 120
    4. 180
    5. 60
    1. 53405U
    2. NSK
    3. 25
    4. 60
    5. 29
    6. 0.426
    1. R630-3
    2. NSK
    3. 630
    4. 780
    5. 100
    6. 101