Vòng bi cầu tự lựa hai dãy NSK Self-aligning ball bearings series 

Loại

Self-aligning ball bearings

Cấu tạo vòng bi

Full cover rings

Kiểu con lăn

Ball

Số vòng con lăn

2

Kiểu dáng vòng bi

Standard

Loại trục sử dụng

Standard, Tapered

Nắp đậy

Open, Shielded

Đường kính lỗ trục

5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 12mm, 15mm, 17mm, 20mm, 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, 75mm, 80mm, 85mm, 90mm, 95mm, 100mm, 105mm, 110mm

Đường kính ngoài

19mm, 22mm, 26mm, 30mm, 35mm, 32mm, 37mm, 42mm, 40mm, 47mm, 52mm, 62mm, 72mm, 80mm, 90mm, 85mm, 100mm, 110mm, 120mm, 130mm, 140mm, 125mm, 150mm, 160mm, 170mm, 180mm, 190mm, 200mm, 215mm, 225mm, 240mm

Độ dày vòng bi

6mm, 7mm, 8mm, 9mm, 14mm, 11mm, 17mm, 10mm, 12mm, 13mm, 16mm, 19mm, 18mm, 15mm, 21mm, 24mm, 20mm, 27mm, 23mm, 31mm, 33mm, 25mm, 36mm, 40mm, 29mm, 43mm, 22mm, 28mm, 46mm, 48mm, 35mm, 51mm, 37mm, 55mm, 26mm, 39mm, 58mm, 41mm, 60mm, 30mm, 64mm, 32mm, 45mm, 67mm, 34mm, 47mm, 73mm, 50mm, 49mm, 77mm, 38mm, 53mm, 80mm

Tốc độ quay tham khảo

30000rpm, 26000rpm, 22000rpm, 24000rpm, 20000rpm, 18000rpm, 17000rpm, 16000rpm, 14000rpm, 13000rpm, 12000rpm, 11000rpm, 10000rpm, 9500rpm, 8500rpm, 8000rpm, 7500rpm, 7100rpm, 6700rpm, 6300rpm, 6000rpm, 5600rpm, 5000rpm, 4800rpm, 5300rpm, 4500rpm, 4300rpm, 3800rpm, 4000rpm, 3600rpm, 3400rpm, 3200rpm, 3000rpm, 2800rpm, 2400rpm, 2600rpm, 2200rpm

Tải trọng động

2530N, 2750N, 4150N, 5550N, 7450N, 7350N, 9200N, 5700N, 7750N, 9650N, 12100N, 7600N, 7800N, 9700N, 12300N, 8000N, 9950N, 12700N, 14700N, 10000N, 12800N, 12600N, 18500N, 12200N, 12400N, 18200N, 24900N, 15800N, 15300N, 21400N, 32000N, 15900N, 21700N, 25300N, 40000N, 19300N, 22400N, 29800N, 45500N, 22000N, 23300N, 38500N, 55000N, 22800N, 43500N, 65000N, 26900N, 26700N, 51500N, 76500N, 30500N, 34000N, 57500N, 88500N, 31000N, 62500N, 97000N, 35000N, 44000N, 75000N, 111000N, 39000N, 44500N, 80000N, 125000N, 49000N, 89000N, 130000N, 49500N, 58500N, 98500N, 142000N, 70500N, 117000N, 154000N, 64000N, 84000N, 129000N, 161000N, 69500N, 94500N, 140000N, 187000N, 109000N, 200000N, 87000N, 122000N, 211000N

Tải trọng tĩnh

475N, 600N, 895N, 1190N, 1590N, 1620N, 2010N, 1270N, 1730N, 2160N, 2730N, 1750N, 1850N, 2290N, 2910N, 2420N, 3200N, 3550N, 2610N, 3300N, 3350N, 4700N, 3450N, 5000N, 6600N, 4650N, 4550N, 6300N, 8750N, 5100N, 7850N, 11300N, 6500N, 7350N, 9700N, 13500N, 8150N, 12700N, 16700N, 8100N, 8450N, 14100N, 20200N, 10000N, 9900N, 17900N, 24000N, 11500N, 12600N, 20800N, 28300N, 12500N, 16400N, 22900N, 32500N, 13800N, 17100N, 27700N, 37500N, 15700N, 17800N, 30000N, 43000N, 17000N, 19900N, 33000N, 45000N, 23600N, 38000N, 51500N, 23500N, 28700N, 44500N, 57500N, 27100N, 34500N, 51000N, 64500N, 29700N, 38500N, 79000N, 87000N, 72000N, 94500N

Phương truyền lực

Combined radial and axial

Chất liệu vòng bi

Steel, Stainless steel

Kiểu lồng bi

Machined cage, Pressed cage

Chất liệu lồng bi

Brass, Steel

Khoảng hở/Tải trọng ban đầu/Cấp dung sai

Standard, Clearance C3, Clearance C4

Chất bôi trơn

Grease, Oil

Chiều dài tổng thể (vật thể hình trụ)

6mm, 7mm, 8mm, 9mm, 14mm, 11mm, 17mm, 10mm, 12mm, 13mm, 16mm, 19mm, 18mm, 15mm, 21mm, 24mm, 20mm, 27mm, 23mm, 31mm, 33mm, 25mm, 36mm, 40mm, 29mm, 43mm, 22mm, 28mm, 46mm, 48mm, 35mm, 51mm, 37mm, 55mm, 26mm, 39mm, 58mm, 41mm, 60mm, 30mm, 64mm, 32mm, 45mm, 67mm, 34mm, 47mm, 73mm, 50mm, 49mm, 77mm, 38mm, 53mm, 80mm

Đường kính tổng thể

19mm, 22mm, 26mm, 30mm, 35mm, 32mm, 37mm, 42mm, 40mm, 47mm, 52mm, 62mm, 72mm, 80mm, 90mm, 85mm, 100mm, 110mm, 120mm, 130mm, 140mm, 125mm, 150mm, 160mm, 170mm, 180mm, 190mm, 200mm, 215mm, 225mm, 240mm

Khối lượng tương đối

0.009kg, 0.008kg, 0.013kg, 0.016kg, 0.021kg, 0.034kg, 0.046kg, 0.059kg, 0.08kg, 0.041kg, 0.051kg, 0.068kg, 0.089kg, 0.05kg, 0.058kg, 0.101kg, 0.116kg, 0.074kg, 0.13kg, 0.16kg, 0.12kg, 0.142kg, 0.164kg, 0.21kg, 0.14kg, 0.261kg, 0.34kg, 0.22kg, 0.262kg, 0.391kg, 0.51kg, 0.33kg, 0.403kg, 0.52kg, 0.687kg, 0.42kg, 0.506kg, 0.727kg, 0.94kg, 0.47kg, 0.556kg, 0.971kg, 1.3kg, 0.535kg, 0.598kg, 1.23kg, 1.66kg, 0.708kg, 0.807kg, 1.6kg, 2.12kg, 0.91kg, 1.1kg, 2kg, 2.63kg, 1.16kg, 1.5kg, 2.47kg, 3.3kg, 1.55kg, 3.03kg, 4kg, 1.36kg, 3.63kg, 4.84kg, 1.68kg, 2.02kg, 4.24kg, 5.75kg, 2.1kg, 2.56kg, 5.03kg, 6.68kg, 3.22kg, 5.83kg, 7.87kg, 3.12kg, 3.96kg, 6.79kg, 9.09kg, 3.74kg, 4.71kg, 8.4kg, 11.7kg, 4.43kg, 5.73kg, 9.58kg, 14.5kg, 5.21kg, 6.75kg, 11.5kg, 17.5kg