(dimensions in inches)
Bearing Type - Shielded
Bore Dia (d) - 1.2500
Outer Dia (D) - 2.2500
Width (B) - 0.5000
Radius (min) (rs) - 0.031
Dynamic Load Rating (Cr) - 3,695
Static Load Rating (Cor) - 1,986
Ball Qty - 12
Ball Dia (Dw) - 0.2813
Weight (g) - 102.00
Precision - A1
Standard Clearance - C0
Material - 52100 Chrome steel (or equivalent)
Also available in Stainless Steel, add prefix "S"
ABEC Grades 1, 3, 5, 7, and 9 are available.
Two metal shields = (ZZ), also available with a single metal shield = (Z).
AST R20ZZ深沟球轴承图纸和参数
- 发布时间：2026-08-29
- 产品型号: R20ZZ
- 新型号:R20ZZ
- 内径：31,75mm 外径：57,15mm 厚度：12,7mm
- 主要类别：深沟球轴承
- 应用行业:单臂吊起重葫芦,降噪设备,摩托车类,通风加温设备,电磁铁类,搅拌器,高空作业平台,气动执行元件,吊具系列,物料搬运设备,数学仪器
- 近似型号:STEYR 6202-RS NSK B6202-2RS CYSD 6205-ZZ SKF *16020 NSK 6208L11-H-20 Timken 201KLL2 KOYO 6206-2RD CRAFT 6220ZZ SKF 4208 ATN9 NTN 6200LLUNR
- 天津八零动力国际贸易有限公司专业经销 R20ZZ产品，常年备货AST R20ZZ 深沟球轴承. 我们可以可以快速将您所需要的R20ZZ产品运送到全球任意地方购买 AST R20ZZ 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 深沟球轴承订购电话022-58519723/22/21
- KOYO AX3553
CYSD NF208
SIGMA NJ222
FBJ NJ2314
ISO SL182215
Gamet 131097/ 131150 NACHI 23130AXK NSK 23248CAKE4 Timken 26883/26824 NACHI 2916 NSK 52212 NACHI 6021Z SKF 61808-2RS1 NSK 6913 CX 7015 B-UX SKF 7017 ACD/P4A FBJ 786/772 CYSD 7905C Ruville 8100 NTN A-ET-CR-0492STPXI NTN CRO-6910 ZEN F691X KOYO HJ-283720 CX HK304024 NACHI HM89449/HM89410 KOYO J-1314 INA LSL192316 FBJ K45X53X25 INA NK21/20 JNS NA 6908 KOYO NN3048K ZEN SFR1810-2Z CONSOLIDATED NU-2944E CONSOLIDATED N-1976-KMSP/5 CONSOLIDATED MI-31-N
Hot number：SNR 7232 C RHP 7317 B/DF NSK 29268 OKB D32220T FBJ 2207 FAG 3202-B-2RSR-TVH CX 33890/33821 KOYO 3NC6204ST4 KOYO 467/453X NTN-SNR 51126 CYSD 6832NR IKO GE 160ES-2RS SKF GEZ 300 ES-2RS NSK LM78349/LM78310A Torrington 4461
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