搜轴承 -- SKF -- 角接触球轴承 -- SKF 7021 CD/HCP4A轴承

d - 105 mm

D - 160 mm

B - 26 mm

d₁ - 121.9 mm

d₂ - 121.9 mm

D₁ - 143.1 mm

r_1,2 - min. - 2 mm

r_3,4 - min. - 1 mm

a - 30.8 mm

d_a - min. - 114 mm

d_b - min. - 114 mm

D_a - max. - 151 mm

D_b - max. - 155 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

d_n - 125.6 mm

Basic dynamic load rating - C - 95.6 kN

Basic static load rating - C₀ - 96.5 kN

Fatigue load limit - P_u - 3.6 kN

Limiting speed for grease lubrication - 10000 r/min

Limiting speed for oil lubrication - 15000 mm/min

Ball - D_w - 17.462 mm

Ball - z - 21

G_ref - 20.4 cm3

Calculation factor - f₀ - 15.7

Preload class A - G_A - 360 N

Preload class B - G_B - 720 N

Preload class C - G_C - 1440 N

Preload class D - G_D - 2880 N

Calculation factor - f - 1.15

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.02

Calculation factor - f_2C - 1.05

Calculation factor - f_2D - 1.09

Calculation factor - f_HC - 1.02

Preload class A - 129 N/micron

Preload class B - 176 N/micron

Preload class C - 248 N/micron

Preload class D - 359 N/micron

Mass bearing - 1.317 kg

• SKF 7021CD/HCP4A角接触球轴承图纸和参数

• 发布时间：2021-06-10
• 产品型号: 7021CD/HCP4A
• 新型号:7021 CD/HCP4A
• 内径：160mm 外径：105mm 厚度：26mm
• 主要类别：角接触球轴承
• 应用行业:食品添加,活动房等,汽车,机械附件,SPA设备,成型机类,包装机械,钢材行业,其他机床,多刀车床,建筑装璜原材料及辅料
• 近似型号:MRC 7021 C/DT FAG HCS7021C.T.P4S.UL SKF 7021 CD/HCP4A SKF S7021 ACD/P4A CX 7021 ATBP4 MRC 7021 C/DB SKF S7021 ACD/P4A SKF 7021 CD/HCP4AL NSK 7021 C CX 7021 C-UX
• 天津八零动力国际贸易有限公司专业经销 7021 CD/HCP4A产品，常年备货SKF 7021 CD/HCP4A 角接触球轴承. 我们可以可以快速将您所需要的7021 CD/HCP4A产品运送到全球任意地方购买 SKF 7021 CD/HCP4A 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
• Timken EE170975/171451CD+X1S-170975 ISO NH2205 CONSOLIDATED NKI-70/25 CONSOLIDATED RNA-4909-RS CONSOLIDATED RNA-5913
  ISO 17580/17520 NACHI 180BA2256 ISO 20230 K ISO 23260 KCW33+H3260 FAG 23044-K-MB CX 232/500 CW33 ISO 3306 ZZ ISO 4304 NSK 65BNR19S CX 7008 B SKF 7016 CD/P4AL ISO 7214 C SKF AXK 90120 IKO BAM 1812 INA GIKFR 30 PW CX CX370 KOYO FNTF-3352 LS GEH380HCS KOYO HM212046/HM212011 SNFA HX80 /S 7CE1 NTN PK22X31X24.8 NACHI NUP 218 E CX NUP420 SIGMA RXLS 6E NACHI UKFL305+H2305 SKF W 6007-2RS1 CONSOLIDATED 61936M CONSOLIDATED KF-90CPO CONSOLIDATED 222SM340 CONSOLIDATED WS81122

Hot number：TORRINGTON FAFNIR 6322-2RZ INA BK 2216 ASK NUP 207 OKB 466314A/PM Timken 47686/47620A CX H916642/10 KOYO MJH-571 NBS NKIA 5913 Samick SBR20UU AST SFRW6ZZ CX TUP1 65.60 New Departure 6006-ZZNR FAG 6084M SKF 331625 SKF SY 2.3/16 DUTF