搜轴承 -- SKF轴承型号查询 -- 圆柱滚子轴承 -- SKF BK 4020轴承

F_w - 40 mm

D - 47 mm

C - 20 mm

C₁ - min. - 17.3 mm

r - min. - 0.8 mm

Basic dynamic load rating - C - 24.2 kN

Basic static load rating - C₀ - 53 kN

Fatigue load limit - P_u - 6.4 kN

Reference speed - 6300 r/min

Limiting speed - 7000 r/min

Mass bearing - 0.062 kg

Inner ring IR series - IR 35x40x20.5

Inner ring LR series - LR 35x40x20.5

Radial shaft seal with a low cross-sectional height, single lip - G 40x47x4

Radial shaft seal with a low cross-sectional height, double lip - SD 40x47x4

• SKF BK4020圆柱滚子轴承图纸和参数

• 发布时间：2026-10-17
• 产品型号: BK4020
• 新型号:BK 4020
• 内径：47mm 外径：40mm 厚度：20mm
• 主要类别：圆柱滚子轴承
• 应用行业:质检仪器,挤压机 ,口腔影像,液压泵,物理仪器,粮食检测,密封件类,静电无尘控制,工业用布,空调工具,火焰切割
• 近似型号:CX BK304020 ISB FCDP 140200710 ISO BK4020 ISO HK304020 SKF BK 4020 CX HK4020 CX HK304020 ISO HK4020 SKF C4020K30V SKF C4020V
• 天津八零动力国际贸易有限公司专业经销 BK 4020产品，常年备货SKF BK 4020 圆柱滚子轴承. 我们可以可以快速将您所需要的BK 4020产品运送到全球任意地方购买 SKF BK 4020 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 圆柱滚子轴承订购电话022-58519723/22/21
• NACHI 7309CDF ISB FC92136400 NSK HJ-567232+IR-485632 NTN NK160X200X105 NTN RNA4907L
  Timken 105RT02 Fersa 15112/15250X FAG 231SM150-MA KOYO 3NCHAR008CA KOYO 40V4834 ISO 51222 NSK 6912ZZ FBJ 692ZZ ISO 7021 B ISO 71910 CDT NSK 7209 A NACHI 7309CDT IKO BHAM 228 NSK BL 212 ZZ NTN CRD-12005 INA GE 320 LO KOYO K38X46X32H NSK RS-4956E4 NTN NH230 FBJ NK80/25 ISO NU19/600 SIGMA NUP 219 NTN RN629 KOYO RNAO20X32X24 KOYO UCIP324 SKF WBB1-8708-2RZ CONSOLIDATED NCF-18/1060V CONSOLIDATED NAO-50x78x20 CONSOLIDATED T-753-916 CONSOLIDATED 6309-ZZ

Hot number：INA NK12/12 OKB SNR 22309EMW33 FAG 293/560-E-MB NTN 7032CDB/GNP5 SKF 7215BEP CYSD 7309CDT SKF N 320 ECM ISB NU 10/560 ZEN SMR126-2RS Barden HC71820TGP/4 FAG KB-60XPO Spherco TR-2A SKF PF 35 TR SKF 61815-RS