RNA4907轴承
更新日期：2026-04-08简介: AST轴承RNA4907 类型为滚针轴承，内径：42mm 外径：55mm 厚度：20mm轴承主要应用于光学仪器,内燃机,海洋分析测试仪器,波谱仪,集菌仪器,摩托车类,直线传动,丝锥磨床,密封件类,物流设备,血球试剂等，更多详细资料您可致电我司，获取AST RNA4907轴承配合尺寸,重量,额定动负荷,载荷,RNA4907极限转速,游隙, 轴承的图纸、样品、价格或者替换产品等！咨询电话:022-58519723/22/21
滚针轴承RNA4907样本图纸
(dimensions in mm)
Bearing Type - Single Row, Heavy Duty
Outer Dia (D) - 55.0000
Width (B) - 20.0000
Dynamic Load Rating (Cr) - 31,500
Static Load Rating (Cor) - 50,000
Max Speed (Oil) (X1000 RPM) - 11,000
Shaft (Fw) - 42.000
Weight (g) - 107.00
Material - 52100 Chrome steel, or equivalent
The bearing must be used with a hardened inner ring, or a hardened shaft.
Some sizes are available with either a single seal or two seals.
相同尺寸同类型近似型号
CX RNA4907-2RS NBS RNA49072RS Timken RNA4907RS CX RNA4907 SKF RNA4907.2RS AST RNA4907 KOYO RNA4907RS NTN RNA4907R ISO RNA4907-2RS INA RNA4907-2RSR INA RNA4907 NTN RNA4907LL IKO RNA4907 JNS RNA4907UU NBS RNA4907 SKF RNA4907 IKO RNA6907UU ISO RNA4907 NTN RNA4907S Timken RNA4907随机推荐型号
ISB 1316 K+H316 ISB 16006 SIGMA 16014 SKF 2206EKTN9 ISO 23072 KCW33+AH3072 MPZ 23222 MBW33 SKF 30216J2/Q NKE 3207-B-TV CX 32230 A ISB 51206 SNR 7002CVDUJ74 Timken 745A/742-B AST AST11 9560 INA AXW17 SKF BB1-3096 SNFA BSDU 240 DD SNR ESPLE207 FBJ GEG45ES NTN KV40X48X25 ISO K38x46x32 NSK LM2220 NTN PK22X29X15.8 CX NA4909-2RS FAG NU234-E-M1 CX NUP5211 KOYO UCFS328 KOYO UCT201E CONSOLIDATED LS-5-ZZ CONSOLIDATED 24130 CONSOLIDATED T-755
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- AST RNA4907
- 滚针轴承
- 42
- 55
- 20
- NTN 2P1410LL
- 推力滚子轴承
- 70.000
- 150.000
- 51.000
- CX 4309
- 深沟球轴承
- 45
- 100
- 36
- CRAFT 6205
- 深沟球轴承
- 25
- 52
- 15
- KOYO ALP202-10
- 轴承单元
- 15.875
- 30.2
- CONSOLIDATED SR-22208-2RS
- 调心滚子轴承
- 40
- 80
- 23
经营品牌
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