搜轴承 -- SKF -- 角接触球轴承 -- SKF 71944 CD/P4A轴承

d - 220 mm

D - 300 mm

B - 38 mm

d₁ - 244.7 mm

d₂ - 244.7 mm

D₁ - 275.3 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 1 mm

a - 54 mm

d_a - min. - 231 mm

d_b - min. - 231 mm

D_a - max. - 289 mm

D_b - max. - 295 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

d_n - 251.4 mm

Basic dynamic load rating - C - 221 kN

Basic static load rating - C₀ - 300 kN

Fatigue load limit - P_u - 7.8 kN

Limiting speed for grease lubrication - 4300 r/min

Limiting speed for oil lubrication - 6300 mm/min

Ball - D_w - 25.4 mm

Ball - z - 29

G_ref - 84 cm3

Calculation factor - f₀ - 16.5

Preload class A - G_A - 850 N

Preload class B - G_B - 1700 N

Preload class C - G_C - 3400 N

Preload class D - G_D - 6800 N

Calculation factor - f - 1.28

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.04

Calculation factor - f_2C - 1.09

Calculation factor - f_2D - 1.15

Calculation factor - f_HC - 1

Preload class A - 224 N/micron

Preload class B - 306 N/micron

Preload class C - 434 N/micron

Preload class D - 635 N/micron

Mass bearing - 6.6 kg

• SKF 71944CD/P4A角接触球轴承图纸和参数

• 发布时间：2021-06-09
• 产品型号: 71944CD/P4A
• 新型号:71944 CD/P4A
• 内径：300mm 外径：220mm 厚度：38mm
• 主要类别：角接触球轴承
• 应用行业:刀具,检验化验仪器及配件,吸液嘴类,注塑机类, 燃气轮机,立式锯床,地理仪器,医用椅等,服装辅料,空气组合元件,煤炭
• 近似型号:SKF 71944 CD/P4A GMN 71944 C/DT SKF 71944 ACD/HCP4A SKF 71944 ACD/HCP4A BARDEN 71944 C/DF AST H71944C/HQ1 FAG B71944-C-T-P4S SKF 71944 ACD/HCP4AL FAG B71944-E-T-P4S SKF 71944 CD/P4AL
• 天津八零动力国际贸易有限公司专业经销 71944 CD/P4A产品，常年备货SKF 71944 CD/P4A 角接触球轴承. 我们可以可以快速将您所需要的71944 CD/P4A产品运送到全球任意地方购买 SKF 71944 CD/P4A 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 角接触球轴承订购电话022-58519723/22/21
• ZEN 604-2RS NTN 6821ZZ FBJ 77R6 CX BK2025 KOYO NF424
  ISO 16052 ISO 21306 KCW33+H306 FAG 231/850-B-MB ZVL 32026AX SKF 25580/25523/Q ISO 30/5 ZZ PFI 30302 NTN 3RCS3615 NSK 52322X ISO 6211 ZZ CX 7024 A-UX KOYO 7904C KOYO BHTM1512A SKF D/W R144W.0937-2Z KOYO DC5009NR CX HK1618 Timken JHH224333/JHH224315 NTN L281149D/L281110G2+A Timken LL205449/LL205410-B NKE NJ318-E-MPA NSK MR 106 ISO N321 KOYO NAP202 ISO NF3880 NTN NK110/40R+IR100×110×40 CX RNA59/28 FYH UCT216-50E CONSOLIDATED 6214NR CONSOLIDATED H-307x11/4 CONSOLIDATED GEZ-100ES-2RS

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