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：2026-03-02
• 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:数学仪器,排痰机等,空气净化,磁性材料,牙体充填,激光测量,美发设备,过滤材料,钢钉产品,电子材料,印刷设备
• 近似型号:ISO BK4020 CX BK4020 CX HK4020 SKF C4020-2CS5V/GEM9 ISO HK4020 SKF BK 4020 ISO BK304020 CX BK304020 CX HK304020 ISO HK304020
• 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
• KOYO 3NCHAR011CFT NACHI 6306-2NSE INA RNA4860 AST UCF207-23E CONSOLIDATED LS90120
  KOYO 1317 CX 20220 C NSK 22228SWRCDg2E4 ISB 22330 VA Gamet 283203X/283317XC ZEN 3306 Timken 33269/33472 Timken 6381/6320 NACHI 7328BDB Timken 74472/74851CD+X1S-74472 CX 81176 INA CSXB035 INA CSXD060 INA KH25-PP CX L183448/10 CX L580049/10 Timken LM501349/LM501310 SKF LVCR 30-2LS INA RNA4828 SNR NU2308EG15 NKE NU2310-E-MA6 Fersa NU307F INA PCFTR35 NSK RLM3730 INA SCE2220 NBS SCV 40 IKO TLA 4520 Z SKF VKBA 532 INA VSA 25 0955 N CONSOLIDATED 61917

Hot number：NACHI 53220 U NSK 30206 NSK 6340 OKB 8200 FAG 239/560-B-K-MB+H39/560 NTN 238/560 KOYO 599X/592A ISB 6211 NR SKF 81113TN NSK MR 128 ZZ1 SKF NNC4880CV FAG 6220TP/5 SKF FR-2 SKF 71906 CE/HCP4AH NOK LBH-85 F