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​Cylindrical Rollers (Standard)

Picture
Specification Dimensions (mm)   Specification Dimensions (mm)
Dw Lw  r min   r max    Dw Lw  r min   r max 
3x3 3 3 0.2 0.4   17x17 17 17     0.4     1.0
3x5 5   17x24 24
3.5x5 3.5 5   18x18 18 18
4x4 4 4   18x19 19
4x6 6   18x26 26
4x8 8   19x19 19 19
4.5x4.5 4.5 4.5 0.2 0.6   19x20 20
4.5x6 6   19x28 28
5x5 5 5   20x20 20 20
5x8 8   20x30 30
5x10 10   21x21 21 21     0.5     1.1
5.5x5.5 5.5 5.5   21x30 30
5.5x8 8   22x22 22 22
6x6 6 6   22x24 24
6x8 8   22x34 34
6x10 10   23x23 23 23
6x12 12   23x34 34
6.5x6.5 6.5 6.5   24x24 24 24
6.5x9 9   24x26 26
7x7 7 7   24x36 36
7x10 10   25x25 25 25
7x14 14   25x36 36
7.5x7.5 7.5 7.5   26x26 26 26
7.5x9 9   26x28 28
7.5x11 11   26x40 40
8x8 8 8   28x28 28 28     0.6     1.4
8x10 10   28x44 4
8x12 12   30x30 30 30
9x9 9 9 0.3 0.7   30x48 48
9x10 10   32x32 32 32
9x14 14   32x52 52
10x10 10 10   34x34 34 34
10x11 11   34x55 55
10x14 14   36x36 36 36     0.7     1.7
11x11 11 11   36x58 58
11x12 12   38x38 38 38
11x15 15   38x62 62
12x12 12 12   40x40 40 40
12x14 14   40x65 65
12x18 18   42x42 42 42     0.9     2.1
13x13 13 13 0.4 0.8   45x45 45 45
13x20 20   48x48 48 48
14x14 14 14   50x50 50 50
14x20 20            
15x15 15 15            
15x16 16            
15x22 22            
16x16 16 16            
16x17 17            
16x24 24            

Cylindrical Rollers (Shape-modified)

Picture
Untitled 3
Dw x Lw r t1 ζ±0.001 t Rc ΔP max h' max Mass (g)
7.5x9 0.4±0.2 0.6 0.005 1.1 800 4 0.7 3
7.5x11 1.4 1250 3.6
9x10 0.5±0.2 0.7 1.2 800 4.5 4.8
9x13 1.7 1500 6.3
9x14 1.8 1800 6.8
10x11 1.3 1000 5 6.5
10x14 1.8 1800 8.3
10x16 2.1 2500 9.6
11x11 0.006 1.3 800 6 7.8
11x12 1.5 1000 8.6
11x15 2 1800 10.8
11x18 2.4 3000 13
12x14 1.8 1500 12
12x17 2.2 2500 14.6
12x21 2.9 4000 18
14x14 0.6±0.2 0.8 0.007 1.7 1250 7 16
14x15 1.9 1500 17.5
14x20 2.6 3000 23.5
14x22 2.9 3500 25.9
15x15 1.9 1500 8 20.1
15x16 2 1500 21.4
15x17 2.2 2000 22.8
15x22 2.9 3500 29.7
15x24 3.2 4000 32.4
16x17 2.2 1800 26
16x24 3.2 4000 37
16x27 3.7 5500 41.7
18x19 0.7±0.3 1 0.008 2.5 2200 9 36.9
18x26 3.5 4500 50.8
18x30 4.1 6000 58.7
19x20 2.6 2200 10 1 42.9
19x28 3.8 5000 60.5
19x32 4.4 6500 69.5
21x22 0.8±0.3 1.1 0.01 2.9 2200 12 57.5
21x30 4.1 5000 79.1
21x32 4.4 5500 84.5
22x24 3.2 3000 69.2
22x34 4.7 6000 98.8
24x26 3.5 3000 89.7
25x27 0.012 3.6 3000 101
26x28 3.8 3500 14 113
28x30 1.0±0.4 1.4 0.014 4 3500 141
32x32 4.3 3500 16 1.5 196

Needle Rollers

Untitled 3
Lw

Dw

5.8 6.8 7.8 9.8 11.8 13.8 15.8 17.8 19.8 21.8 23.8 25.8 27.8 29.8 34.8
1 √ √ √ √                      
1.5 √ √ √ √ √ √                  
2   √ √ √ √ √ √ √ √            
2.5     √ √ √ √ √ √ √ √ √        
3       √ √ √ √ √ √ √ √ √ √ √  
3.5         √ √ √ √ √ √ √ √ √ √ √
4         √ √ √ √ √ √ √ √ √ √ √
5             √ √ √ √ √ √ √ √ √
6               √ √ √ √ √ √ √ √
Picture
BL-GBM © 2012 / BL-GBM, 11008, 5th Building, Shirongjiaxuan, Fengcheng 5 Road, Xi'an, China 710018 / E-mail: gbm@gbmsupply.com
  • Home
  • About
  • Bearings
    • General bearings >
      • Deep groove ball bearings >
        • 6xxx & 16xxx
        • R and Inch 16xx
        • Miniature bearings
        • Vibration
        • Stainless steel bearings / bearing units
        • Ceramic ball bearings
      • Taper roller bearings >
        • Metric
        • Inch-size
      • Cylindrical roller bearings
      • Needle roller bearings
      • Angular contact ball bearings
      • Double row angular contact ball bearings
      • Self-aligning ball bearings
      • Self-aligning spherical roller bearings
      • Thrust ball bearings >
        • 5xxxx
        • F/FM
    • Bearing Units >
      • Inserts >
        • UC200 UC300 UCX00
        • HC200
        • UK200 UK300 UKX00
        • SA200 SB200
        • SER200 SC200
      • UCP200 UCP300 UCPX00 >
        • UCPA200
        • UCPH200
      • UCF200 UCF300 UCFX00 >
        • UCFS300
      • UCFL200 UCFL300 UCFLX00 >
        • UCFT200
      • UCFC200 UCFCX00
      • UCFA200
      • UCFB200
      • UCC200 UCC300 UCCX00
      • UCECH200
      • UCT200 UCT300 UCTX00
      • SBPP200 SBPF200 SBPFL200 >
        • SBPFT200
    • Accessories & parts >
      • Adapter & withdraw sleeves >
        • Adapters
        • Withdraw sleeves
      • Steel balls
      • Cylindrical and needle rollers
    • Auto bearings >
      • Water pump bearings
      • Clutch release bearings
      • Wheel hub bearings
      • Air conditioner motor bearings
      • Connect rod needle bearings
    • Agricultural bearings and bearing units
    • Sliding and Linear >
      • Spherical Plains
      • Rod ends
      • Linear motion
  • Transmission
    • A/B Series
    • Motorcycle
    • Heavy duty
    • Double pitch
    • Straight side plates
    • Conveyor attachment
    • Leaf chains LH/BL
    • Leaf chains LL/AL
  • Auto Parts
  • Textile machine parts
  • Contact
  • bulletin