Bạc đạn cầu rãnh sâu đơn dãy d30-35mm SKF Type 6 

Loại

Single row deep groove ball bearings

Cấu tạo vòng bi

Full cover rings

Kiểu con lăn

Ball

Số dãy con lăn

1

Thiết kế vòng bi

Standard

Loại trục sử dụng

Standard

Nắp đậy

Open, Sealed, Shielded

Kiểu nắp đậy

Contact seal, NBR, on both sides, Low-friction seal, Shields on both sides, Non-contact seal, on one side only, Shield on one side only, Rubber contact seals on both sides, FKM

Đường kính lỗ trục

30mm, 35mm

Đường kính ngoài

55mm, 62mm, 72mm, 90mm, 47mm

Độ dày vòng bi

9mm, 13mm, 19mm, 16mm, 20mm, 27mm, 23mm, 7mm, 10mm, 14mm, 17mm

Tốc độ quay tham khảo

28000rpm, 24000rpm, 20000rpm, 22000rpm, 18000rpm, 30000rpm, 26000rpm

Tốc độ quay tối đa

17000rpm, 8000rpm, 14000rpm, 15000rpm, 7500rpm, 12000rpm, 13000rpm, 6300rpm, 11000rpm, 8500rpm, 18000rpm, 16000rpm, 7000rpm, 10000rpm

Tải trọng động

11.9kN, 13.8kN, 13.3kN, 20.3kN, 23.4kN, 19.5kN, 29.6kN, 32.5kN, 28.1kN, 43.6kN, 4.36kN, 10.8kN, 13kN, 16.8kN, 15.9kN, 27kN, 31.2kN

Tải trọng tĩnh

7.35kN, 8.3kN, 11.2kN, 12.9kN, 16kN, 17.3kN, 23.6kN, 3.35kN, 7.8kN, 8.15kN, 10.2kN, 15.3kN, 17.6kN

Tải trọng mỏi giới hạn

310N, 355N, 475N, 540N, 670N, 735N, 1kN, 140N, 325N, 375N, 440N, 655N, 750N

Phương truyền lực

Combined radial and axial

Chất liệu vòng bi

Steel

Kiểu vòng cách

Pressed cage, Ball centred, Glass fiber reinforced PA66 cage, Segmented cage, Machined cage

Chất liệu vòng cách

Steel, Polyamide PA66, Graphite, Brass

Chất liệu con lăn

Steel, Reinforced ball set, Silicon nitride (Si3N4)

Khoảng hở/Tải trọng ban đầu/Cấp dung sai

Clearance CN, Clearance C3, Clearance C2, Clearance C4, Clearance C4H, Clearance C2E, Clearance C5

Chất bôi trơn

Non-lube, Grease, Solid oil, Mineral polyurea grease, Ester lithium soap grease, NSF H1 oil, Diester lithium soap grease, Este Polyurea grease, Fill 25 to 35% LEGP2 grease, Mineral lithium soap

Nhiệt độ hoạt động

120°C or less, -40...120°C, -30...200°C, 350°C or less, 200°C or less

Đặc điểm

Quiet running, Bearing supplied with special grease for high temperature, Lubrication barierta, high-low temperatire grease range -35...260°C, Lubrication feature, Bearing rings or washers dimensionally stabilized for use at operating temperatures up to +150°C, Grease fill for low temperature range -50...80°C, Filling degree greater than 70%, Bearing rings or washers dimensionally stabilized for use at operating temperatures up to +200°C, Low/high temperature grease, Grease fill for low as well as high temperature, Filling degree greater than standard, Food compatible grease, fill 15 to 25%, Medium temperature grease

Chiều dài tổng thể

9mm, 13mm, 19mm, 16mm, 20mm, 27mm, 23mm, 7mm, 10mm, 14mm, 17mm

Đường kính tổng thể

55mm, 62mm, 72mm, 90mm, 47mm

Khối lượng tương đối

0.089kg, 0.12kg, 0.17kg, 0.2kg, 0.21kg, 0.18kg, 0.25kg, 0.35kg, 0.36kg, 0.33kg, 0.5kg, 0.75kg, 0.022kg, 0.03kg, 0.029kg, 0.08kg, 0.11kg, 0.15kg, 0.16kg, 0.22kg, 0.29kg, 0.3kg, 0.26kg, 0.117kg, 0.194kg, 0.352kg, 0.346kg, 0.344kg, 0.154kg, 0.288kg, 0.282kg